Martin, John
Current rating: 1643
Record: 91-105-5
- 2000
- 2002
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1674 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 79 | Hensel, Jeffrey (1519) | Lost 0-2 | -211653 |
| 3pioneer | 317 | Paguio, Thomas (1572) | Won 2-1 | +161669 |
| 4pioneer | 196 | Waterfield, Scott (1503) | Lost 1-2 | -211648 |
| 5pioneer | 263 | Mahoney, Michael (1493) | Won 2-0 | +161664 |
| 6pioneer | 263 | Nonaka, Keenan (1692) | Lost 0-2 | -181646 |
| 7pioneer | 240 | Geyser, Mason (1541) | Lost 0-2 | -201626 |
| 8pioneer | 189 | Chavez, Anthony (1564) | Won 2-0 | +171643 |
| top | average opponent: 1555record: 3-4 | new rating: 1643 | ||
| Grand Prix Austin 2020 (modern) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 39 | Lodini, Ryan (1418) | Won 2-1 | +161532 |
| 3modern | 153 | Vidal, Richard (1496) | Won 2-1 | +181550 |
| 4modern | 21 | Vizueta, Francisco (1576) | Lost 1-2 | -181532 |
| 5modern | 126 | Franklin, Regina (1445) | Won 2-1 | +171549 |
| 6modern | 33 | Fusco, Roman (1710) | Won 2-0 | +201569 |
| 7modern | 35 | Chou, Joey (1684) | Won 2-1 | +211590 |
| 8modern | 13 | Cho, Justin (1630) | Won 2-0 | +181608 |
| 9modern | 9 | Clark, Austin (1763) | Lost 0-2 | -151593 |
| 10modern | 116 | Davila, Oscar (1559) | Won 2-1 | +171610 |
| 11modern | 104 | Smith, Brandon7255 (1672) | Won 2-0 | +201630 |
| 12modern | 97 | Joglar, Gabriel (1907) | Won 2-0 | +231653 |
| 13modern | 89 | Batista, Michael (1688) | Lost 0-2 | -181635 |
| 14modern | 104 | Lee, Kane (1690) | Won 2-0 | +191654 |
| 15modern | 93 | Bracamontes, Ed (1734) | Won 2-1 | +201674 |
| top | average opponent: 1641record: 11-3 | new rating: 1674 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 346 | Mandelblatt, Zach (1950) | Lost 1-2 | -111549 |
| 3modern | 457 | Echevarria, Tyler (1625) | Lost 0-2 | -161533 |
| 4modern | 604 | Trunnell, Luke (1616) | Lost 0-2 | -171516 |
| top | average opponent: 1730record: 0-3 | new rating: 1516 | ||
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 4 | Remelt, Shane (1745) | Won 2-1 | +221529 |
| 3modern | 233 | Van Horn, Joshua (1487) | Won 2-0 | +171546 |
| 4modern | 74 | Zhang, Tony (1709) | Won 2-0 | +211567 |
| 5modern | 59 | Moore, Jonathon (1565) | Lost 0-2 | -181549 |
| 6modern | 94 | Nuncio, Rudy (1541) | Won 2-0 | +181567 |
| 7modern | 32 | Moreno, Arthur (1558) | Won 2-1 | +181585 |
| 8modern | 27 | Ross, Tom (1923) | Lost 0-2 | -121573 |
| 9modern | 58 | Peagler, Sam (1568) | Won 2-1 | +181591 |
| 10modern | 32 | Speck, Michael (1590) | Lost 1-2 | -181573 |
| 11modern | 63 | Alvey, Josh (1567) | Won 2-1 | +181591 |
| 12modern | 30 | Yost, Austin (1790) | Lost 0-2 | -151576 |
| 13modern | 71 | Hope, Cody (1554) | Lost 1-2 | -181558 |
| 14modern | 85 | Malone, Michael (1719) | Won 2-1 | +211579 |
| 15modern | 52 | Cole, Conor (1567) | Lost 1-2 | -191560 |
| top | average opponent: 1634record: 8-6 | new rating: 1560 | ||
| Grand Prix Memphis 2019 (RNA standard) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 86 | Sims, Travis (1535) | Lost 0-2 | -181531 |
| 4standard | 134 | Chen, Mingyang (1476) | Won 2-1 | +171548 |
| 5standard | 78 | Jones, Cheston (1534) | Won 2-1 | +181566 |
| 6standard | 106 | Burke, Michael (1501) | Lost 0-2 | -191547 |
| 7standard | 106 | Mortenson, Christopher (1532) | Won 2-1 | +171564 |
| 8standard | 78 | Chan, Dennis (1839) | Won 2-0 | +231587 |
| 9standard | 134 | Kawasaki, Keita (1841) | Lost 1-2 | -131574 |
| 10standard | 162 | Lampkin, Patrick (1643) | Lost 1-2 | -171557 |
| 11standard | 172 | Brown, Travis (1599) | Lost 1-2 | -171540 |
| 12standard | 181 | LeGrand, Brian (1620) | Lost 1-2 | -171523 |
| 13standard | 181 | Wheeler, Jonathan (1676) | Won 2-0 | +211544 |
| 14standard | 176 | Kolongowski, Matthew (1505) | Lost 0-2 | -191525 |
| 15standard | 172 | Nielsen, Donavon (1490) | Lost 1-2 | -181507 |
| top | average opponent: 1599record: 5-8 | new rating: 1507 | ||
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 35 | Starke, Robert (1598) | Won 2-0 | +191575 |
| 4sealed | 122 | Berkenbile, Sam (1662) | Lost 1-2 | -171558 |
| 5sealed | 138 | Locke, Steve (2042) | Lost 1-2 | -91549 |
| 6sealed | 175 | Friend, Jerad (1442) | Won 2-1 | +161565 |
| 7sealed | 153 | Thompson-Exner, Gavin (1716) | Lost 1-2 | -161549 |
| top | average opponent: 1692record: 2-3 | new rating: 1549 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 47 | Zurawski, Alex (1767) | Lost 1-2 | -131462 |
| 4standard | 211 | Parker, Thomas (1598) | Won 2-0 | +211483 |
| 5standard | 291 | Phoenix, Geoffrey (1532) | Lost 0-2 | -171466 |
| 6standard | 320 | Fuhrmann, Erich (1471) | Won 2-0 | +181484 |
| 7standard | 168 | Barnett, Stephen (1917) | Won 2-0 | +251509 |
| 8standard | 82 | Luebbert, Ryan (1501) | Won 2-0 | +181527 |
| 9standard | 1092 | Wilkins, Chris (1596) | Lost 1-2 | -171510 |
| 10standard | 1114 | Barta, Michael [USA] (1584) | Won 2-0 | +201530 |
| 11standard | 1065 | Markel, Eric (1667) | Lost 1-2 | -161514 |
| 12standard | 1112 | Davila, Gilbert (1641) | Won 2-0 | +201534 |
| 13standard | 1077 | Grimes, Sean (1590) | Won 2-1 | +191553 |
| 14standard | 1077 | Chateau, Patrick (1625) | Won 2-1 | +201573 |
| 15standard | 1057 | Marney, Brendan (1647) | Lost 0-2 | -171556 |
| top | average opponent: 1626record: 8-5 | new rating: 1556 | ||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 173 | Knause, Matt (1668) | Won 2-1 | +221454 |
| 3standard | 53 | Martin, Clyde (1721) | Won 2-1 | +231477 |
| 4standard | 20 | Dasher, Ethan (1749) | Lost 1-2 | -131464 |
| 5standard | 224 | Lim, Alexander 288 (1525) | Won 2-1 | +191483 |
| 6standard | 138 | Pratt, Chris (1557) | Won 2-1 | +191502 |
| 7standard | 19 | Cummings, Austin (1601) | Lost 1-2 | -161486 |
| 8standard | 111 | Anderson, Todd (1881) | Lost 0-2 | -111475 |
| top | average opponent: 1672record: 4-3 | new rating: 1475 | ||
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 116 | Howell, Robbie (1518) | Lost 0-2 | -171465 |
| 3sealed | 204 | Tice, Jason (1614) | Lost 0-2 | -151450 |
| 4sealed | 331 | Triplett, Donovan (1481) | Lost 0-2 | -181432 |
| top | average opponent: 1538record: 0-3 | new rating: 1432 | ||
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 294 | Underwood, Andrew (1712) | Lost 1-2 | -141452 |
| 3modern | 528 | Steele, Michael (1421) | Lost 1-2 | -191433 |
| 4modern | 607 | Schinsing, Peter (1481) | Won 2-0 | +191452 |
| 5modern | 422 | Hynek, David (1501) | Won 2-1 | +191471 |
| 6modern | 185 | Morawski, Jonathan (1876) | Lost 0-2 | -111460 |
| 7modern | 324 | Hampton, Logan (1496) | Won 2-1 | +191479 |
| 8modern | 274 | Fisher, Storm (1511) | Won 2-0 | +181497 |
| 9modern | 178 | Rios, Jose A (1650) | Lost 0-2 | -151482 |
| top | average opponent: 1581record: 4-4 | new rating: 1482 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 458 | Dube, Andre (1472) | Won 2-0 | +191469 |
| 3modern | 705 | Poncelet, Kevin (1545) | Won 2-0 | +191488 |
| 4modern | 76 | Henly, Neil (1736) | Won 2-1 | +231511 |
| 5modern | 65 | Bernat, Michael (1843) | Lost 0-2 | -131498 |
| 6modern | 120 | Pocsik, Tyler (1551) | Won 2-0 | +191517 |
| 7modern | 96 | Slone, Maxwell (1511) | Lost 1-2 | -181499 |
| 8modern | 213 | Garrant, Mitchell (1580) | Lost 0-2 | -161483 |
| 9modern | 458 | McGlasson, Dustin (1527) | Lost 0-2 | -171466 |
| top | average opponent: 1596record: 4-4 | new rating: 1466 | ||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 456 | Weston, Timothy (1546) | Won 2-0 | +201451 |
| 3modern | 14 | Katz, Samuel (1528) | Won 2-1 | +201471 |
| 4modern | 186 | Drescher, Will (1648) | Lost 0-2 | -151456 |
| 5modern | 251 | Wei, Nicholas (1520) | Won 2-0 | +191475 |
| 6modern | 81 | Campion, Andres (1735) | Lost 0-2 | -131462 |
| 7modern | 306 | Humphries, Tyler (1518) | Won 2-1 | +191481 |
| 8modern | 140 | Severson, Eric (1727) | Lost 0-2 | -141467 |
| 9modern | 351 | Gnieski, Ryan (1534) | Lost 1-2 | -171450 |
| top | average opponent: 1595record: 4-4 | new rating: 1450 | ||
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 71 | Rankin, Michael (1508) | Won 2-0 | +201425 |
| 3standard | 315 | Doyle, Draven (1535) | Won 2-1 | +201445 |
| 4standard | 18 | Sorrells, Aaron (1641) | Won 2-0 | +211466 |
| 5standard | 46 | Feeman, Dylan (1803) | Lost 0-2 | -121454 |
| 6standard | 115 | Quiroga, Reymundo (1568) | Won 2-0 | +201474 |
| 7standard | 66 | Flynn, Kyle (1687) | Lost 0-2 | -141460 |
| 8standard | 192 | Radmard, Amir (1682) | Lost 1-2 | -141446 |
| 9standard | 231 | Ramsey, Robert (1541) | Won 2-1 | +201466 |
| 10standard | 252 | Melvin, Paul (1768) | Lost 1-2 | -131453 |
| 11standard | 224 | Fernandez, Donnovann (1538) | Won 2-1 | +191472 |
| 12standard | 194 | Ulanov, Denis (1752) | Lost 1-2 | -131459 |
| 13standard | 170 | Runyon, David (1614) | Lost 0-2 | -151444 |
| 14standard | 176 | Baeckstrom, Andrew (1730) | Lost 0-2 | -131431 |
| top | average opponent: 1644record: 6-7 | new rating: 1431 | ||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1259 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 235 | Montgomery, Stoney (1459) | Won 2-1 | +211280 |
| 3modern | 187 | Pihl, Josh (1632) | Won 0-0 | +241304 |
| 4modern | 5 | Knapp, Hans (1678) | Lost 0-2 | -111293 |
| 5modern | 187 | Estrada, Brenden (1537) | Lost 1-2 | -141279 |
| 6modern | 303 | Bell, Cody (1451) | Won 2-0 | +211300 |
| 7modern | 122 | Yim, Chi Hoi (1719) | Won 2-1 | +261326 |
| 8modern | 165 | Ohlschwager, Andrew (1892) | Won 2-0 | +271353 |
| 9modern | 106 | Taylor, Brandon (1578) | Won 2-1 | +221375 |
| 10modern | 30 | James, Christopher (1604) | Won 2-1 | +221397 |
| 11modern | 25 | Stewart, Phillip (1706) | Lost 1-2 | -121385 |
| 12modern | 47 | Kraft, Toby (1584) | Won 2-1 | +211406 |
| 13modern | 27 | Schoolcraft-McCuen, Nicholas (1596) | Lost 0-2 | -141392 |
| 14modern | 106 | Freeman, Marcelino (1969) | Lost 1-2 | -91383 |
| 15modern | 56 | Cauli, Paquito (1580) | Won 2-0 | +221405 |
| top | average opponent: 1642record: 9-5 | new rating: 1405 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1284 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 73 | Toone, Jon (1601) | Lost 1-2 | -121272 |
| 3sealed | 591 | Flores, Christopher (1545) | Lost 0-2 | -131259 |
| top | average opponent: 1573record: 0-2 | new rating: 1259 | ||
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1311 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 174 | LeGrange, Hunter (1536) | Lost 1-2 | -141297 |
| 4standard | 274 | Thurber, Matthew (1601) | Lost 0-2 | -131284 |
| top | average opponent: 1568record: 0-2 | new rating: 1284 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1323 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 384 | Rath, Eric (1376) | Lost 1-2 | -171306 |
| 4modern | 399 | Romero, Henry (1898) | Lost 0-2 | -81298 |
| 5modern | 463 | Leske, Steven (1509) | Won 2-1 | +221320 |
| 6modern | 124 | Burton, Brandon (1872) | Lost 0-2 | -91311 |
| top | average opponent: 1663record: 1-3 | new rating: 1311 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1399 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 143 | Wiles, Tristan (1452) | Lost 1-2 | -171382 |
| 4standard | 254 | Miller, Nicholas 401 (1517) | Lost 0-2 | -161366 |
| 5standard | 361 | Squire, Braydon (1502) | Lost 0-2 | -151351 |
| 6standard | 491 | Beal, Justin (1449) | Lost 0-2 | -171334 |
| 7standard | 416 | Casazza, Joseph (1467) | Lost 0-2 | -151319 |
| 8standard | 333 | Morse, Aaron (1447) | Won 2-0 | +201339 |
| 9standard | 266 | Black, Christopher (1461) | Lost 0-2 | -161323 |
| top | average opponent: 1471record: 1-6 | new rating: 1323 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 177 | Kelly, Frank (1486) | Lost 0-2 | -171427 |
| 4modern | 332 | Song, John (1449) | Won 2-1 | +181445 |
| 5modern | 265 | Hubbs, Jake (1538) | Lost 1-2 | -161429 |
| 6modern | 409 | Turner, Peyton (1517) | Won 2-1 | +201449 |
| 7modern | 167 | Norman, John (1492) | Lost 0-2 | -181431 |
| 8modern | 230 | Brunette, Kyle (1531) | Lost 1-2 | -161415 |
| 9modern | 210 | Conrad, Alexander (1499) | Lost 0-2 | -161399 |
| top | average opponent: 1502record: 2-5 | new rating: 1399 | ||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 192 | Wallace, Ben (1446) | Draw 1-1 | +11410 |
| 4standard | 198 | White, Matthew 2 (1584) | Lost 0-2 | -151395 |
| 5standard | 273 | Miller, James (1517) | Won 2-0 | +201415 |
| 6standard | 205 | DeLozier, Dirk (1504) | Lost 0-2 | -161399 |
| 7standard | 269 | Moscatelli, Darren (1508) | Won 2-0 | +201419 |
| 8standard | 217 | Miller, Josh (1520) | Won 2-0 | +201439 |
| 9standard | 178 | Borowicz, Brandon (1548) | Won 2-0 | +201459 |
| 10standard | 49 | Willhoite, Alec (1623) | Won 2-0 | +211480 |
| 11standard | 32 | Richards, Adam (1550) | Lost 1-2 | -171463 |
| 12standard | 45 | Yim, Chi Hoi (1756) | Lost 0-2 | -131450 |
| 13standard | 54 | Davoudi, Mani (1675) | Lost 0-2 | -141436 |
| 14standard | 57 | Struck, Cameron (1519) | Won 2-1 | +201456 |
| 15standard | 49 | Shenhar, Shahar (1811) | Lost 0-2 | -121444 |
| top | average opponent: 1582record: 6-6-1 | new rating: 1444 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 121 | Bolanos, Nicholas (1511) | Lost 1-2 | -171438 |
| 4standard | 295 | Laster, Chad (1518) | Lost 1-2 | -161422 |
| 5standard | 339 | Cope, Benji (1499) | Won 2-0 | +191441 |
| 6standard | 256 | Gray, Jeremy (1670) | Lost 0-2 | -141427 |
| 7standard | 336 | Gallagher, Catherine (1451) | Lost 1-2 | -181409 |
| top | average opponent: 1530record: 1-4 | new rating: 1409 | ||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 214 | Brewster, John (1491) | Won 2-0 | +181481 |
| 4sealed | 130 | Moore, Jacob (1536) | Lost 0-2 | -171464 |
| 5sealed | 283 | Zandi, Jeff (1644) | Won 2-0 | +221486 |
| 6sealed | 184 | Harrington, Bryan (1596) | Lost 0-2 | -161470 |
| 7sealed | 222 | Hielscher, Eric (1657) | Lost 0-2 | -151455 |
| top | average opponent: 1585record: 2-3 | new rating: 1455 | ||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 277 | Soldevila, Josue (1518) | Lost 1-2 | -181499 |
| 3standard | 268 | Miranda, Christopher (1500) | Lost 1-2 | -181481 |
| 4standard | 417 | Cashmer, Jason (1492) | Lost 0-2 | -181463 |
| top | average opponent: 1503record: 0-3 | new rating: 1463 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 400 | Stone, Blake (1500) | Draw 1-1 | -11536 |
| 2sealed | 323 | Halm, Matt (1437) | Lost 1-2 | -191517 |
| top | average opponent: 1469record: 0-1-1 | new rating: 1517 | ||
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 95 | Williams, Gardner (1500) | Draw 1-1 | 01485 |
| 2standard | 200 | McCracken, Blake (1513) | Lost 1-2 | -181467 |
| 3standard | 299 | Miller, Carl (1344) | Won 2-0 | +161483 |
| 4standard | 246 | Olsen, Ben (1448) | Lost 0-2 | -181465 |
| 5standard | 299 | Linn, Ryan (1483) | Draw 1-1 | 01465 |
| 6standard | 287 | Miller, Michael (1433) | Won 2-1 | +171482 |
| 7standard | 219 | Dunn, Joshua (1500) | Won 2-1 | +191501 |
| 8standard | 172 | Coggins, James (1471) | Won 2-0 | +171518 |
| 9standard | 133 | Renuard, Todd (1578) | Won 2-1 | +191537 |
| top | average opponent: 1474record: 5-2-2 | new rating: 1537 | ||
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Sherman, Bradley (1500) | Lost 1-2 | -181484 |
| 2sealed | 169 | Robillard, Raymond (1521) | Lost 1-2 | -171467 |
| 3sealed | 217 | Hudes, Ellis (1464) | Won 2-1 | +181485 |
| 4sealed | 200 | Holland, Jesse (1503) | Won 2-1 | +181503 |
| 5sealed | 163 | Peacock, Robert (1467) | Lost 0-2 | -181485 |
| top | average opponent: 1491record: 2-3 | new rating: 1485 | ||
| Grand Prix Seattle 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 86 | Nishioka, Ryder (1500) | Won 0-0 | +181518 |
| 2extended | 58 | Bunsongsikul, Ped (1537) | Draw 0-0 | 01518 |
| 3extended | 32 | O'Mahoney-Schwartz, Daniel (1677) | Lost 0-0 | -151503 |
| 4extended | 89 | Garrett, Kyle (1500) | Won 0-0 | +181521 |
| 5extended | 64 | Annable, Marcus (1518) | Lost 0-0 | -181503 |
| 6extended | 89 | Blewett, Mark (1483) | Lost 0-0 | -181485 |
| 7extended | 89 | Houser, Michael (1465) | Won 0-0 | +171502 |
| top | average opponent: 1526record: 3-3-1 | new rating: 1502 | ||