Parson, Ken
Current rating: 1317
Record: 43-76-2
- 2015
- 2016
- 2017
- 2018
- 2019
| Grand Prix Columbus 2019 (modern) | starting rating: 1320 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 45 | Romero, Amado (1754) | Lost 0-2 | -101310 |
| 4modern | 104 | Heintz, Ryan (1523) | Won 2-1 | +221332 |
| 5modern | 118 | Gallagher, Sean (1499) | Lost 0-2 | -151317 |
| top | average opponent: 1592record: 1-2 | new rating: 1317 | ||
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1333 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 235 | Pordes, Casey (1838) | Won 2-0 | +261359 |
| 4sealed | 131 | Zhang, Yuxuan (1739) | Lost 1-2 | -111348 |
| 5sealed | 271 | Shi, Jin (1522) | Lost 0-2 | -151333 |
| 6sealed | 255 | Blasco, Joren (1634) | Lost 0-2 | -131320 |
| top | average opponent: 1683record: 1-3 | new rating: 1320 | ||
| Grand Prix Toronto 2019 (modern) | starting rating: 1376 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 16 | Shantz, Aaron (1690) | Lost 0-2 | -131363 |
| 4modern | 199 | Ferguson, Conor (1499) | Lost 0-2 | -151348 |
| 5modern | 413 | SHEVELEVICH, PHILIP (1506) | Lost 1-2 | -151333 |
| top | average opponent: 1565record: 0-3 | new rating: 1333 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1247 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 152 | Johnson, Cleveland (1541) | Won 2-0 | +231270 |
| 4modern | 51 | Smith, Brandon3412 (1500) | Won 2-0 | +221292 |
| 5modern | 14 | Nisivoccia, Bob (1689) | Won 2-0 | +251317 |
| 6modern | 33 | Porges, Charles (1684) | Won 2-1 | +251342 |
| 7modern | 1 | Yu, Ben (2069) | Won 2-0 | +291371 |
| 8modern | 12 | Ballington, Jacob (1770) | Lost 1-2 | -111360 |
| 9modern | 37 | Metsa, Roope (1664) | Lost 1-2 | -131347 |
| 10modern | 78 | Bower, Mac (1699) | Lost 0-2 | -121335 |
| 11modern | 78 | Tay, Jun Hao (1831) | Lost 0-2 | -91326 |
| 12modern | 114 | McGuire, Wayne (1492) | Lost 0-2 | -151311 |
| 13modern | 136 | Thompson, Vince (1533) | Won 2-1 | +221333 |
| 14modern | 107 | Taxi Beng, Ong Shu Liang (1537) | Won 2-0 | +211354 |
| 15modern | 90 | Alabi, Hafez (1547) | Won 2-1 | +221376 |
| top | average opponent: 1658record: 8-5 | new rating: 1376 | ||
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1257 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 173 | Fortanely, Bobby (1825) | Lost 1-2 | -91248 |
| 4standard | 174 | Shrader, Lance (1664) | Lost 1-2 | -101238 |
| 5standard | 211 | Rick, David (1347) | Lost 1-2 | -161222 |
| 6standard | 272 | Watkins, Steven (1659) | Won 2-0 | +251247 |
| top | average opponent: 1624record: 1-3 | new rating: 1247 | ||
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1289 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 101 | Stein, Abraham (1892) | Lost 0-2 | -81281 |
| 4legacy | 201 | Whitby, Damon (1711) | Lost 1-2 | -111270 |
| 5legacy | 313 | Miller, Nick (1559) | Lost 1-2 | -131257 |
| top | average opponent: 1721record: 0-3 | new rating: 1257 | ||
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1332 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 18 | Wesle, Kenneth (1422) | Lost 1-2 | -161316 |
| 4sealed | 318 | Zadow, Zachary (1546) | Lost 1-2 | -141302 |
| 5sealed | 408 | Chang, Calvin (1583) | Lost 0-2 | -131289 |
| top | average opponent: 1517record: 0-3 | new rating: 1289 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1388 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 127 | Brown, Nicholas (1478) | Lost 0-2 | -171371 |
| 4standard | 238 | Lee, Sang (1544) | Lost 1-2 | -151356 |
| 5standard | 245 | Burton, David (1587) | Lost 0-2 | -141342 |
| 6standard | 314 | Aragon, Alexander (1490) | Lost 0-2 | -151327 |
| 7standard | 290 | Scoggins, Christo (1462) | Lost 1-2 | -151312 |
| 8standard | 267 | Reskovac, Randall (1445) | Won 2-0 | +201332 |
| top | average opponent: 1501record: 1-5 | new rating: 1332 | ||
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 252 | Feigel, Christina (1484) | Lost 0-2 | -171399 |
| 4sealed | 177 | Jones, Luke (1767) | Lost 0-2 | -111388 |
| top | average opponent: 1625record: 0-2 | new rating: 1388 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1295 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 52 | Silver, Jeffrey (1515) | Lost 0-2 | -141281 |
| 4modern | 624 | Jones, Kevin (1952) | Lost 0-2 | -71274 |
| 5modern | 169 | Livengood, Matt (1417) | Won 2-1 | +201294 |
| 6modern | 929 | Alami, Adli (1517) | Won 2-0 | +221316 |
| 7modern | 487 | Bassouni, Ahmad (1533) | Won 2-0 | +221338 |
| 8modern | 273 | Stien, Ryan (1703) | Won 2-0 | +241362 |
| 9modern | 183 | Denker, Mark (1804) | Won 2-1 | +261388 |
| 10modern | 142 | Gonzales, Will (1632) | Won 2-1 | +221410 |
| 11modern | 59 | Edwards, Kerry (1689) | Lost 1-2 | -131397 |
| 12modern | 192 | Ernenwein, David (1608) | Won 2-1 | +221419 |
| 13modern | 77 | Gottselig, Mark (1629) | Lost 1-2 | -141405 |
| 14modern | 182 | Green, Paul (1735) | Won 2-1 | +241429 |
| 15modern | 92 | Elsik, Zac (1726) | Lost 0-2 | -131416 |
| top | average opponent: 1651record: 8-5 | new rating: 1416 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1355 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 215 | Moynihan, Ryan (1478) | Lost 1-2 | -151340 |
| 4sealed | 374 | Jones, Kyle (1492) | Lost 0-2 | -161324 |
| 5sealed | 678 | Strader, Seth (1524) | Lost 1-2 | -141310 |
| 6sealed | 2169 | Halby, Mike (1481) | Lost 0-2 | -151295 |
| top | average opponent: 1494record: 0-4 | new rating: 1295 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1390 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 607 | Son, Andrew (1648) | Lost 0-2 | -131377 |
| 4legacy | 673 | Eubanks, Derek (1418) | Won 2-0 | +191396 |
| 5legacy | 564 | Ramirez, Alexander (1780) | Lost 1-2 | -121384 |
| 6legacy | 723 | Sohi, JP (1639) | Lost 1-2 | -131371 |
| 7legacy | 687 | Russell, Ryan (1507) | Lost 1-2 | -161355 |
| top | average opponent: 1598record: 1-4 | new rating: 1355 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 62 | Holter, Dereck (1543) | Lost 0-2 | -161417 |
| 4sealed | 267 | Long, Matthew (1837) | Lost 0-2 | -101407 |
| 5sealed | 414 | Edwards, Ken (1502) | Lost 1-2 | -171390 |
| top | average opponent: 1627record: 0-3 | new rating: 1390 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 1 | Kilmer, Micah (1464) | Lost 0-2 | -171393 |
| 3standard | 356 | Soto, Joseph (1540) | Won 2-1 | +211414 |
| 4standard | 209 | Sauer, John (1557) | Lost 0-2 | -161398 |
| 5standard | 375 | English, Eric (1998) | Lost 1-2 | -81390 |
| 6standard | 524 | Bender, Joel (1476) | Won 2-1 | +201410 |
| 7standard | 381 | Stafford, Matthew B (1507) | Lost 0-2 | -171393 |
| 8standard | 428 | McConnell II, Esker (1345) | Won 2-1 | +181411 |
| 9standard | 363 | Buchholz, Evan (1675) | Won 2-0 | +221433 |
| top | average opponent: 1570record: 4-4 | new rating: 1433 | ||
| Grand Prix Louisville 2017 (legacy) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 470 | Cotton, Jonathan (1553) | Won 2-1 | +211446 |
| 3legacy | 617 | Womack, Gabriel (1645) | Lost 1-2 | -151431 |
| 4legacy | 743 | McKeown, Ian (1598) | Lost 0-2 | -151416 |
| 5legacy | 856 | Michael, Benjamin (1475) | Won 2-1 | +191435 |
| 6legacy | 592 | Pogue, James (1775) | Lost 1-2 | -121423 |
| 7legacy | 672 | Besser, Jeremy (1499) | Won 2-0 | +201443 |
| 8legacy | 663 | Rude, Daniel (1556) | Lost 0-2 | -161427 |
| 9legacy | 683 | Schreiner, Jeremy (1504) | Lost 1-2 | -171410 |
| top | average opponent: 1576record: 3-5 | new rating: 1410 | ||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 285 | Wen, Brandon (1432) | Won 2-1 | +191424 |
| 3modern | 53 | Gerhart, Kevin (1727) | Won 2-1 | +231447 |
| 4modern | 201 | Estrada, Caleb (1680) | Lost 0-2 | -141433 |
| 5modern | 373 | Chenard, Frederic (1481) | Lost 0-2 | -171416 |
| 6modern | 331 | Christensen, Luke (1517) | Lost 1-2 | -161400 |
| 7modern | 455 | Alane, Joseph (1632) | Won 2-0 | +221422 |
| 8modern | 313 | Diesel, John (1389) | Lost 0-2 | -181404 |
| 9modern | 476 | Zakrzewski, Sam (1605) | Won 2-1 | +211425 |
| top | average opponent: 1558record: 4-4 | new rating: 1425 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 334 | Funk, Jeremiah (1518) | Won 2-0 | +201440 |
| 3legacy | 311 | Faley, Lewk (1811) | Lost 1-2 | -111429 |
| 4legacy | 367 | Loetzner, Merlin (1523) | Won 2-0 | +191448 |
| 5legacy | 261 | Pardes, Noah (1545) | Lost 1-2 | -161432 |
| 6legacy | 357 | Johnson, Craig (1428) | Won 2-1 | +181450 |
| 7legacy | 322 | O'Brien, Chris (1599) | Lost 1-2 | -151435 |
| 8legacy | 299 | Lowther, Evan (1567) | Lost 0-2 | -161419 |
| 9legacy | 411 | Wiest, Hank (1662) | Lost 1-2 | -141405 |
| top | average opponent: 1582record: 3-5 | new rating: 1405 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 40 | Clark, Aaron (1527) | Won 2-1 | +191451 |
| 3modern | 175 | Ma, Jonathan (1672) | Lost 1-2 | -141437 |
| 4modern | 72 | Turner, Ryan (1491) | Lost 1-2 | -171420 |
| top | average opponent: 1563record: 1-2 | new rating: 1420 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 143 | Wight, Bradley (1500) | Lost 0-2 | -181466 |
| 2standard | 546 | Boothman, David (1509) | Lost 1-2 | -171449 |
| 3standard | 664 | Murphey, Sean (1466) | Draw 1-1 | 01449 |
| 4standard | 1073 | Rumble, Mike (1464) | Draw 1-1 | 01449 |
| 5standard | 671 | Morin, Sylvain (1464) | Lost 0-2 | -171432 |
| top | average opponent: 1481record: 0-3-2 | new rating: 1432 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 311 | Gibbs, Michael (1500) | Won 2-1 | +181518 |
| 2modern | 488 | Hull, Austin (1518) | Lost 1-2 | -181500 |
| 3modern | 979 | Fulop, Brian (1720) | Lost 0-2 | -141486 |
| 4modern | 1102 | Kempher II, Charles (1484) | Won 2-0 | +181504 |
| 5modern | 723 | Breiler, Patrick (1498) | Lost 0-2 | -191485 |
| 6modern | 820 | Thomas, Jesse (1485) | Lost 1-2 | -181467 |
| 7modern | 876 | Powers, Zachary (1318) | Won 2-0 | +161483 |
| 8modern | 692 | Stewart, David (1460) | Won 2-0 | +171500 |
| 9modern | 597 | Arnold, Jarod (1586) | Lost 0-2 | -161484 |
| top | average opponent: 1508record: 4-5 | new rating: 1484 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 848 | Bialynski, Ricky (1463) | Lost 0-2 | -191481 |
| 2modern | 706 | Murshak, Alexander (1481) | Lost 1-2 | -181463 |
| 3modern | 1139 | Morgan, Ed (1466) | Won 2-1 | +181481 |
| 4modern | 927 | Sturgen, Corey (1509) | Won 2-1 | +191500 |
| 5modern | 723 | Wicker, Benjamin (1501) | Won 2-1 | +181518 |
| 6modern | 398 | Sears, Steven (1500) | Lost 0-2 | -181500 |
| top | average opponent: 1487record: 3-3 | new rating: 1500 | ||