Johnson, Zachary
Current rating: 1616
Record: 65-69
- 2014
- 2015
- 2016
- 2017
- 2018
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 509 | Brooks, Matthew (1441) | Lost 0-2 | -211616 |
| top | record: 0-1 | new rating: 1616 | ||
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1613 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 184 | Brown, Austin (1431) | Lost 0-2 | -211592 |
| 2legacy | 252 | Oberg, Sean (1474) | Won 2-1 | +161608 |
| 3legacy | 217 | Krasnozon, Jefferey (1622) | Won 2-1 | +181626 |
| 4legacy | 134 | Drew, Zachary (1466) | Won 2-1 | +151641 |
| 5legacy | 84 | Brezinsky, Robert (1471) | Won 2-1 | +151656 |
| 6legacy | 100 | Hadley, Miquez (1484) | Lost 0-2 | -211635 |
| 7legacy | 98 | Tubergen, Pieter (1621) | Won 2-1 | +181653 |
| 8legacy | 65 | Hinkle, Charles (1795) | Lost 0-2 | -161637 |
| top | average opponent: 1545record: 5-3 | new rating: 1637 | ||
| Grand Prix Providence 2018 (M19 standard) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 153 | O'Wril, Charles (1500) | Won 2-0 | +161643 |
| 2standard | 49 | Knight, Christopher (1615) | Lost 0-2 | -191624 |
| 3standard | 214 | Pucci, Giuseppe (1467) | Won 2-1 | +161640 |
| 4standard | 203 | Zeppenfeld, Douglas (1486) | Lost 0-2 | -211619 |
| 5standard | 203 | Tanner, Adam (1466) | Won 2-1 | +151634 |
| 6standard | 118 | Laufer, Max (1515) | Won 2-0 | +161650 |
| 7standard | 149 | Gareau, Philippe (1742) | Lost 0-2 | -171633 |
| 8standard | 121 | Moulson, Malcolm (1512) | Lost 0-2 | -201613 |
| top | average opponent: 1538record: 4-4 | new rating: 1613 | ||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 294 | Hellmer, Erik (1500) | Won 2-0 | +151671 |
| 2standard | 65 | Christy, David (1665) | Won 2-1 | +181689 |
| 3standard | 67 | Betesh, Ralph (1864) | Won 2-0 | +211710 |
| 4standard | 63 | Davis, Peter (1728) | Lost 1-2 | -181692 |
| 5standard | 155 | Martin, Steven 0571 (1536) | Lost 1-2 | -211671 |
| 6standard | 210 | Roberts, Eric (1404) | Lost 1-2 | -231648 |
| 7standard | 268 | Albertieri, Michael (1464) | Lost 0-2 | -211627 |
| top | average opponent: 1594record: 3-4 | new rating: 1627 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 253 | Keithley, Gregg (1544) | Won 2-1 | +181528 |
| 2standard | 125 | Gannan, Zach (1444) | Won 2-0 | +171545 |
| 3standard | 13 | Klomparens, Jadine (1773) | Won 2-0 | +221567 |
| 4standard | 84 | Lennex, Thomas (1487) | Won 2-0 | +161583 |
| 5standard | 31 | Shantz, Aaron (1611) | Won 2-0 | +191602 |
| 6standard | 29 | Bodee, Roger (1679) | Won 2-1 | +191621 |
| 7standard | 6 | Salas, Nicholas (1802) | Lost 0-2 | -151606 |
| 8standard | 15 | Skourtis, Christopher (1761) | Lost 1-2 | -151591 |
| 9standard | 100 | Grogan, William (1583) | Won 2-0 | +181609 |
| 10standard | 117 | Kenkel, Patrick (1594) | Lost 0-2 | -181591 |
| 11standard | 102 | Wible, Mike (1541) | Won 2-1 | +171608 |
| 12standard | 103 | Ashton, Thomas (1980) | Lost 1-2 | -121596 |
| 13standard | 111 | Davanzati, Marcus (1660) | Won 2-0 | +201616 |
| 14standard | 93 | Parson, Jeremy (1614) | Won 2-1 | +181634 |
| 15standard | 91 | Sacks, Neal (1857) | Won 2-1 | +221656 |
| top | average opponent: 1662record: 11-4 | new rating: 1656 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1402 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 400 | Formosa, Troy (1482) | Won 2-1 | +191421 |
| 2modern | 15 | Shillingford, David (1533) | Lost 1-2 | -161405 |
| 3modern | 612 | Jackman, Matthew (1362) | Won 2-0 | +171422 |
| 4modern | 417 | Cote, Eric (1462) | Won 2-0 | +191441 |
| 5modern | 334 | Connors, Parker (1588) | Won 2-1 | +211462 |
| 6modern | 176 | Macaraeg, Tad (1835) | Won 2-1 | +241486 |
| 7modern | 98 | Murray, Sean (1762) | Won 2-1 | +231509 |
| 8modern | 54 | Ragan, Benjamin (1735) | Won 2-1 | +221531 |
| 9modern | 39 | Goldfarb, David (1873) | Won 2-0 | +241555 |
| 10modern | 17 | Boyer, Luc-Alexandre (1689) | Lost 0-2 | -151540 |
| 11modern | 24 | D'Ambrose, Nicolas (1872) | Lost 1-2 | -121528 |
| 12modern | 81 | Braun-Duin, Brian (2167) | Won 2-0 | +281556 |
| 13modern | 30 | Weber, Ethan (1778) | Lost 0-2 | -141542 |
| 14modern | 67 | Meade, Nicholas (1711) | Lost 1-2 | -151527 |
| 15modern | 76 | Maijala, Kirk (1564) | Lost 0-2 | -171510 |
| top | average opponent: 1694record: 9-6 | new rating: 1510 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1389 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Swavely, Marc (1500) | Lost 1-2 | -161373 |
| 2standard | 567 | VanEvery, Kevin (1710) | Won 2-1 | +241397 |
| 3standard | 449 | Brown, Paul (1452) | Won 2-0 | +191416 |
| 4standard | 364 | Wu, Gavin (1601) | Won 2-1 | +221438 |
| 5standard | 322 | Wolbers, Andrew (1787) | Lost 0-2 | -121426 |
| 6standard | 295 | Schmidt, Steven (1499) | Won 2-0 | +191445 |
| 7standard | 224 | Chouinard, Yann-Alexandre (1690) | Lost 1-2 | -141431 |
| 8standard | 321 | Bialkowski, Adam (1698) | Lost 1-2 | -131418 |
| 9standard | 370 | Brier, Aiden (1503) | Lost 0-2 | -161402 |
| top | average opponent: 1605record: 4-5 | new rating: 1402 | ||
| Grand Prix New Jersey 2017 (std) (AER standard) | starting rating: 1375 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 30 | Fellin, Kyle (1409) | Won 2-0 | +191394 |
| 2standard | 41 | Krasheninnikov, Sergey (1543) | Won 2-1 | +211415 |
| 3standard | 326 | Aguilera, Ryder (1922) | Lost 0-2 | -101405 |
| 4standard | 467 | Doyle, Patrick (1469) | Won 2-0 | +191424 |
| 5standard | 247 | Claudel, Slater (1576) | Won 2-1 | +211445 |
| 6standard | 180 | Wasson, John (1717) | Lost 0-2 | -131432 |
| 7standard | 337 | Beldon, Omar (1825) | Lost 0-2 | -111421 |
| 8standard | 359 | Thomas, Chris (1581) | Lost 0-2 | -151406 |
| 9standard | 381 | Geller, Bryant (1503) | Lost 0-2 | -171389 |
| top | average opponent: 1616record: 4-5 | new rating: 1389 | ||
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1404 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 207 | Buell, Alexander (1471) | Lost 0-2 | -171387 |
| 2standard | 386 | Kell, Clovis (1482) | Won 2-0 | +201407 |
| 3standard | 457 | LaMunyon, Josh (1536) | Lost 0-2 | -161391 |
| 4standard | 581 | Toops, David (1516) | Lost 1-2 | -161375 |
| top | average opponent: 1501record: 1-3 | new rating: 1375 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 359 | Tower, Christopher (1500) | Won 2-0 | +201451 |
| 2standard | 204 | Chen, Gary (1717) | Lost 0-2 | -141437 |
| 3standard | 464 | Hinton, Edgar (1471) | Lost 0-2 | -171420 |
| 4standard | 461 | Anderson, Michael (1462) | Won 2-0 | +191439 |
| 5standard | 307 | Jacques, Zachary (1432) | Lost 1-2 | -181421 |
| 6standard | 396 | Bruno, Alexander (1485) | Lost 0-2 | -171404 |
| top | average opponent: 1511record: 2-4 | new rating: 1404 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 522 | Shokouhi, Kaveh (1500) | Lost 1-2 | -161426 |
| 2legacy | 583 | Kaye Kosofsky, Seth (1479) | Lost 1-2 | -171409 |
| 3legacy | 855 | Kurilich, Zachary (1464) | Lost 0-2 | -171392 |
| 4legacy | 848 | Wilson, Herbert (1446) | Lost 0-2 | -171375 |
| 5legacy | 828 | Cotner, Adam (1423) | Won 2-1 | +181393 |
| 6legacy | 769 | Foltz, Daniel (1443) | Won 2-1 | +191412 |
| 7legacy | 657 | Seraphinoff, Nicholas (1464) | Won 2-0 | +191431 |
| top | average opponent: 1460record: 3-4 | new rating: 1431 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 191 | Zorko, Daniel (1500) | Lost 1-2 | -181472 |
| 2modern | 906 | Taylor, Hampton (1482) | Lost 0-2 | -171455 |
| 3modern | 1051 | Klump, Erik (1735) | Lost 0-2 | -131442 |
| 4modern | 953 | Viola, Nick (1485) | Won 2-0 | +181460 |
| 5modern | 784 | Heath, Julia (1463) | Lost 0-2 | -181442 |
| top | average opponent: 1533record: 1-4 | new rating: 1442 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1388 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 535 | Idler, Timothy (1442) | Won 2-0 | +191407 |
| 2standard | 286 | Hildreth, Nicholas (1641) | Won 2-1 | +221429 |
| 3standard | 445 | Ostrander, Alexis (1491) | Won 2-1 | +191448 |
| 4standard | 78 | Cox, Patrick (1955) | Won 2-0 | +271475 |
| 5standard | 65 | Morrison, Mark (1949) | Lost 1-2 | -101465 |
| 6standard | 250 | Jordan, Daniel (2063) | Lost 1-2 | -81457 |
| 7standard | 318 | Lay, Vincent (1631) | Won 2-0 | +211478 |
| 8standard | 225 | Flinn, Ian (1612) | Lost 1-2 | -161462 |
| 9standard | 329 | [anonymous] | Won 2-1 | +201482 |
| 10standard | 155 | Soto, Joseph (1553) | Won 2-1 | +191501 |
| 11standard | 194 | Henning, Bryan (1577) | Lost 1-2 | -171484 |
| 12standard | 161 | White, Adam (1601) | Won 2-0 | +201504 |
| 13standard | 123 | Schmuckler, Brett (1720) | Lost 0-2 | -141490 |
| top | average opponent: 1675record: 8-5 | new rating: 1490 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 113 | Altendorf, Matthew (1497) | Won 2-1 | +201451 |
| 2standard | 144 | Kelso, Mark (1635) | Lost 1-2 | -151436 |
| 3standard | 273 | Leeka, Ryan (1502) | Lost 0-2 | -171419 |
| 4standard | 482 | Riggs, Eric (1470) | Won 2-1 | +191438 |
| 5standard | 331 | Johnson, Craig (1649) | Lost 0-2 | -141424 |
| 6standard | 388 | Towns, Travis (1390) | Lost 1-2 | -191405 |
| 7standard | 339 | Bell, Justin (1450) | Lost 0-2 | -171388 |
| top | average opponent: 1513record: 2-5 | new rating: 1388 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 423 | Ryan, Scott (1500) | Lost 1-2 | -171448 |
| 2standard | 431 | Woodrow, Karl (1525) | Won 2-1 | +191467 |
| 3standard | 339 | Simao, William (1498) | Lost 1-2 | -171450 |
| 4standard | 609 | Nwosu, Amechi (1428) | Lost 0-2 | -191431 |
| top | average opponent: 1488record: 1-3 | new rating: 1431 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 730 | Tipping, Mike (1499) | Lost 1-2 | -171446 |
| 2legacy | 1134 | Hocking, Brendan (1463) | Won 2-1 | +181464 |
| 3legacy | 1154 | Kilts, Mason (1462) | Won 2-1 | +181482 |
| 4legacy | 994 | Anton, Leon (1473) | Won 2-0 | +181500 |
| 5legacy | 792 | Chevanelle, Corey (1451) | Won 2-1 | +171517 |
| 6legacy | 614 | Gordon, Andrew [CAN] (1598) | Lost 0-2 | -171500 |
| 7legacy | 707 | De Sa, Christopher (1486) | Lost 1-2 | -181482 |
| 8legacy | 748 | Ogami, Kenneth (1540) | Lost 0-2 | -171465 |
| top | average opponent: 1497record: 4-4 | new rating: 1465 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 280 | De Medeiros, Ian (1500) | Lost 1-2 | -181482 |
| 2standard | 561 | Cranstoun, Kevin (1481) | Lost 1-2 | -181464 |
| 3standard | 697 | Vance, William (1465) | Lost 0-2 | -181446 |
| 4standard | 779 | Williams, Austin (1426) | Lost 0-2 | -181428 |
| 5standard | 727 | Glen, Clarice (1428) | Won 2-0 | +181446 |
| 6standard | 628 | Shatz, Cameron (1453) | Won 2-0 | +181464 |
| 7standard | 493 | Handlon, Randall (1462) | Won 2-0 | +181482 |
| 8standard | 360 | Linneman, Ryan (1436) | Lost 0-2 | -191463 |
| top | average opponent: 1456record: 3-5 | new rating: 1463 | ||