Gardner, Jonathan
Current rating: 1745 (#4109)
Record: 78-56-1
Grand Prix Baltimore 2014Grand Prix Toronto 2016Grand Prix Pittsburgh 2016Grand Prix Providence 2016Grand Prix Pittsburgh 2017Grand Prix New Jersey 2017 (std)Grand Prix Richmond 2017Grand Prix Washington DC 2017Grand Prix Pittsburgh 2018Grand Prix Richmond 2018 (std)Grand Prix New Jersey 2018Grand Prix New Jersey 2019Grand Prix New Jersey 2020
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1775 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 145 | Hienz, Chad (1800) | Won 2-1 | +181793 |
| 3sealed | 167 | Vorel, Andrew (1819) | Lost 1-2 | -171776 |
| 4sealed | 441 | Melander, Scott (1559) | Won 2-1 | +141790 |
| 5sealed | 229 | Ptaszynski, Luke (1503) | Won 2-0 | +131803 |
| 6sealed | 46 | Engler, Wes (1617) | Lost 1-2 | -211782 |
| 7sealed | 156 | Flores, Edgar (1789) | Won 2-0 | +181800 |
| 8sealed | 186 | Kim, Aidan (1692) | Won 2-0 | +161816 |
| 9sealed | 122 | Nguyen, Thien (1853) | Lost 0-2 | -181798 |
| 10draft | 106 | Brenner, Jonathan (1566) | Lost 0-2 | -221776 |
| 11draft | 55 | Buchanan, Calvin (1645) | Won 2-0 | +161792 |
| 12draft | 31 | Klett, Dylan (1635) | Lost 1-2 | -211771 |
| 13draft | 31 | Gregg, Jeffrey (1308) | Lost 0-2 | -261745 |
| top | average opponent: 1649record: 6-6 | new rating: 1745 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1692 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 26 | Kirkwood, Griffin (1434) | Won 2-0 | +141706 |
| 3sealed | 241 | Deliallisi, Alis (1490) | Won 2-1 | +141720 |
| 4sealed | 76 | Wallerstein, Robert (1902) | Won 2-0 | +211741 |
| 5sealed | 15 | Morphis, James (1633) | Won 2-0 | +161757 |
| 6sealed | 26 | Fournier, Daniel (1846) | Won 2-0 | +201777 |
| 7sealed | 15 | Shelton, Robert (1696) | Won 2-1 | +161793 |
| 8sealed | 3 | Dissinger, Cory (1759) | Won 2-1 | +171810 |
| 9sealed | 5 | Blesso, Marc (1807) | Lost 0-2 | -181792 |
| 10draft | 125 | Ellis, Jason (1832) | Lost 0-2 | -171775 |
| 11draft | 2 | Ingram, Peter (1896) | Lost 0-2 | -161759 |
| 12draft | 61 | Kirkpatrick, Greg (1550) | Won 2-0 | +151774 |
| 13draft | 119 | Yeh, Chih-Cheng (1993) | Lost 1-2 | -141760 |
| 14draft | 103 | Zhang, Boyang (1623) | Won 2-1 | +151775 |
| 15draft | 35 | Fournier, Daniel (1854) | ID | 01775 |
| top | average opponent: 1737record: 9-4-1 | new rating: 1775 | ||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1685 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 77 | Walsh, James (1518) | Won 2-0 | +151700 |
| 3standard | 49 | Lopez, Sabrina (1629) | Won 2-1 | +171717 |
| 4standard | 149 | Robdrup, Andy (1697) | Lost 0-2 | -191698 |
| 5standard | 164 | Nagy, Stephen (1848) | Won 2-1 | +211719 |
| 6standard | 60 | Whitman, Chris (1506) | Lost 1-2 | -221697 |
| 7standard | 201 | Lerner, Clark (1577) | Lost 0-2 | -201677 |
| 8standard | 240 | Baker, Galen (1526) | Won 2-0 | +151692 |
| top | average opponent: 1614record: 4-3 | new rating: 1692 | ||
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1687 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 149 | Miller, William 5219 (1551) | Lost 1-2 | -211666 |
| 3standard | 229 | Seawell, Ryan (1458) | Lost 1-2 | -211645 |
| 4standard | 324 | Rasmussen, Matt (1483) | Won 2-1 | +151660 |
| 5standard | 274 | Bhayana, Milan (1458) | Won 2-0 | +141674 |
| 6standard | 166 | Harris, Dylan (1492) | Won 2-0 | +151689 |
| 7standard | 129 | Zureick-Brown, David (1617) | Lost 1-2 | -201669 |
| 8standard | 161 | Gilley, Danny (1528) | Won 2-1 | +161685 |
| top | average opponent: 1512record: 4-3 | new rating: 1685 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1726 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 164 | Gianpetro, Anthony (1540) | Lost 0-2 | -221704 |
| 3standard | 273 | Quach, Anson (1539) | Won 2-1 | +151719 |
| 4standard | 172 | Handy, Carmen (1657) | Lost 1-2 | -191700 |
| 5standard | 260 | Decker, Samuel (1435) | Lost 0-2 | -231677 |
| 6standard | 342 | Abbasi, Omar (1479) | Won 2-1 | +151692 |
| 7standard | 262 | Moazen-Sayad, Pedram (1567) | Lost 1-2 | -201672 |
| 8standard | 233 | Tuske, Paul (1510) | Won 2-1 | +151687 |
| top | average opponent: 1533record: 3-4 | new rating: 1687 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1729 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 292 | Stevens, Sean (1363) | Won 2-0 | +121741 |
| 3standard | 306 | Dolinar, Nicolai (1555) | Lost 0-2 | -221719 |
| 4standard | 365 | Bombardiere, Troy (1468) | Won 2-1 | +141733 |
| 5standard | 231 | Bertarioni, Jeremy (1623) | Lost 0-2 | -201713 |
| 6standard | 374 | Weaver, Luke (1628) | Draw 1-1 | -21711 |
| 7standard | 353 | Carter, Jonathan (1500) | Won 2-1 | +141725 |
| 8standard | 245 | Ostroski, Michael (1697) | Won 2-0 | +181743 |
| 9standard | 163 | Boyer, Paul (1539) | Won 2-0 | +141757 |
| 10standard | 104 | Gordon, Shawn (1445) | Won 2-0 | +131770 |
| 11standard | 66 | Hung, Andrew (1579) | Lost 1-2 | -221748 |
| 12standard | 118 | Mann, Stephen (1832) | Lost 1-2 | -161732 |
| 13standard | 158 | VanEvery, Paul (1490) | Won 2-0 | +131745 |
| 14standard | 116 | Halmagyi, Joshua (1647) | Lost 1-2 | -191726 |
| top | average opponent: 1567record: 7-5-1 | new rating: 1726 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1673 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 235 | Rhodes, Austin (1573) | Won 2-0 | +171690 |
| 3sealed | 257 | Reynolds, Patrick (1617) | Lost 0-2 | -201670 |
| 4sealed | 465 | DiMattia, Andy (1460) | Won 2-0 | +141684 |
| 5sealed | 124 | Johnson, William (1650) | Won 2-1 | +181702 |
| 6sealed | 79 | Trojan, Jay (1988) | Lost 1-2 | -131689 |
| 7sealed | 176 | Howell, Jade (1539) | Won 2-1 | +151704 |
| 8sealed | 250 | Shelton, Robert (1559) | Lost 1-2 | -201684 |
| 9sealed | 279 | Ratajczak, Matthew (1624) | Won 2-0 | +161700 |
| 10draft | 789 | Woolwine, Michael (1681) | Won 2-1 | +181718 |
| 11draft | 736 | Walters, Cody (1577) | Won 2-0 | +161734 |
| 12draft | 691 | Wang, Jacky (1873) | Lost 0-2 | -161718 |
| 13draft | 633 | LaChance, Alex (1590) | Won 2-1 | +161734 |
| 14draft | 751 | Culotta, Martin (1593) | Lost 1-2 | -211713 |
| 15draft | 668 | Knowles, Michael (1588) | Won 2-0 | +161729 |
| top | average opponent: 1637record: 9-5 | new rating: 1729 | ||
| Grand Prix New Jersey 2017 (std) (AER standard) | starting rating: 1698 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 193 | Plumadore, Emily (1466) | Won 2-0 | +141712 |
| 3standard | 330 | Murchison, Adrian (1558) | Lost 1-2 | -211691 |
| 4standard | 444 | Shukla, Neeraj (1614) | Lost 0-2 | -201671 |
| 5standard | 421 | Bastin, Benjamin (1492) | Lost 0-2 | -211650 |
| 6standard | 530 | Meunier, Joel (1468) | Won 2-0 | +151665 |
| 7standard | 468 | Rasmussen, Nicholas (1491) | Won 2-1 | +151680 |
| 8standard | 297 | Imperial, Christian (1521) | Lost 0-2 | -211659 |
| 9standard | 430 | Samuel, Chris (1463) | Won 2-0 | +141673 |
| top | average opponent: 1509record: 4-4 | new rating: 1673 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1648 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 162 | Carroll, Randy (1500) | Lost 0-2 | -211627 |
| 2standard | 325 | Pedersen, Keith (1471) | Won 2-1 | +151642 |
| 3standard | 422 | Sinclair, Tayne (1497) | Won 2-0 | +161658 |
| 4standard | 267 | Tuske, Paul (1518) | Won 2-1 | +151673 |
| 5standard | 136 | Rodriguez, Thomas (1600) | Won 2-1 | +171690 |
| 6standard | 145 | Dias, Manuel (1567) | Won 2-0 | +161706 |
| 7standard | 61 | Ritner, Ronnie (1943) | Won 2-1 | +221728 |
| 8standard | 35 | Abraham, Donivan (1684) | Won 2-0 | +171745 |
| 9standard | 29 | Black, Samuel (1953) | Won 2-1 | +221767 |
| 10standard | 563 | Giles, Devon (1740) | Won 2-0 | +171784 |
| 11standard | 546 | Fournier, Daniel (1953) | Lost 1-2 | -151769 |
| 12standard | 571 | Sadowsky, Joel (1728) | Lost 1-2 | -181751 |
| 13standard | 573 | Cho, Joshua (1981) | Lost 0-2 | -141737 |
| 14standard | 628 | Herb, Ian (1583) | Lost 0-2 | -211716 |
| 15standard | 629 | Johnson, Brendon (1701) | Lost 0-2 | -181698 |
| top | average opponent: 1694record: 9-6 | new rating: 1698 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 111 | Colon, Eddie (1500) | Won 2-1 | +181561 |
| 2standard | 91 | Gaynor, Jonah (1755) | Won 2-0 | +211582 |
| 3standard | 151 | Turgeon, Zac (1625) | Lost 1-2 | -171565 |
| 4standard | 217 | Sweeney, Austin (1683) | Lost 1-2 | -161549 |
| 5standard | 347 | Vasquez, William (1444) | Won 2-0 | +161565 |
| 6standard | 250 | League, Charles (1846) | Won 2-0 | +231588 |
| 7standard | 148 | Gavigan, Cody (1606) | Won 2-0 | +181606 |
| 8standard | 138 | Sherwood, Sean (1506) | Won 2-1 | +171623 |
| 9standard | 88 | Lopez, Michael (1639) | Lost 0-2 | -181605 |
| 10standard | 494 | Biron, Xavier (1737) | Won 2-1 | +201625 |
| 11standard | 439 | Walker, Austin (1512) | Won 2-0 | +161641 |
| 12standard | 393 | Manner, Joey (1918) | Won 2-0 | +231664 |
| 13standard | 348 | Napoli, Phillip (1741) | Won 2-1 | +201684 |
| 14standard | 349 | Bartlett, Jake (1669) | Lost 0-2 | -191665 |
| 15standard | 372 | Will, Daniel (1705) | Lost 0-2 | -171648 |
| top | average opponent: 1659record: 10-5 | new rating: 1648 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 300 | McKinley, John (1405) | Lost 1-2 | -201506 |
| 2standard | 372 | Anderson, Nate (1462) | Lost 1-2 | -191487 |
| 3standard | 622 | Clark, Jordan (1478) | Won 2-0 | +181505 |
| 4standard | 598 | Capellan, Kyle (1483) | Lost 0-2 | -181487 |
| 5standard | 611 | Brown, Daniel (1537) | Won 2-0 | +191506 |
| 6standard | 554 | Starr, Roy (1445) | Won 2-0 | +161522 |
| 7standard | 406 | Scott, Tyler (1475) | Won 2-0 | +181540 |
| 8standard | 251 | Woolard, Horace (1508) | Won 2-1 | +171557 |
| 9standard | 167 | Benson, Jonathan (1800) | Lost 1-2 | -141543 |
| top | average opponent: 1510record: 5-4 | new rating: 1543 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1028 | Virga, Doug (1411) | Won 2-0 | +151556 |
| 2standard | 77 | Lachance, Marc-Antoine (1534) | Won 2-1 | +181574 |
| 3standard | 61 | Orange, Gregory (2008) | Lost 1-2 | -101564 |
| 4standard | 393 | Lavergne, Marc-Andre (1526) | Lost 1-2 | -191545 |
| 5standard | 392 | Murphy, Dan [CAN] (1454) | Won 2-0 | +161561 |
| 6standard | 248 | Trudel, Christian (1638) | Lost 0-2 | -161545 |
| 7standard | 374 | Mackie, Daniel (1526) | Lost 1-2 | -191526 |
| top | average opponent: 1585record: 3-4 | new rating: 1526 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 66 | Banchiere, Matthew (1538) | Won 2-0 | +191519 |
| 2sealed | 21 | Weaver, James (1686) | Lost 0-2 | -151504 |
| 3sealed | 419 | Gawinski, Adam (1525) | Lost 1-2 | -181486 |
| 4sealed | 499 | Burke, Daniel (1438) | Won 2-1 | +171503 |
| 5sealed | 436 | Parshall, William (1598) | Won 2-1 | +201523 |
| 6sealed | 285 | Horton, Jay (1518) | Won 2-0 | +181541 |
| 7sealed | 144 | Tardif, David (1510) | Won 2-0 | +171558 |
| 8sealed | 116 | Sadowsky, Joel (1586) | Lost 0-2 | -171541 |
| top | average opponent: 1550record: 5-3 | new rating: 1541 | ||