Lagace, Jean-Samuel
Current rating: 1490
Record: 27-34-1
| Grand Prix Toronto 2019 (modern) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 2 | Melnychuk, Nathan (1517) | Won 2-0 | +191511 |
| 3modern | 167 | Twiss, Matthew (1467) | Won 2-0 | +171528 |
| 4modern | 40 | McVety, Max (1988) | Lost 1-2 | -101518 |
| 5modern | 145 | Neveu, Pierre Antoine (1686) | Won 2-1 | +211539 |
| 6modern | 91 | Lam, David (1645) | Lost 0-2 | -161523 |
| 7modern | 133 | Wildman, Tyrel (1532) | Lost 1-2 | -181505 |
| 8modern | 227 | Kroll, Steven (1684) | Lost 1-2 | -151490 |
| top | average opponent: 1646record: 3-4 | new rating: 1490 | ||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 215 | Roth, Thomas (1573) | Lost 0-2 | -161482 |
| 3standard | 322 | Walker, Andrew (1464) | Won 2-1 | +171499 |
| 4standard | 377 | Stillman, Steve (1745) | Lost 0-2 | -131486 |
| 5standard | 454 | Culotta, Justin (1481) | Won 2-1 | +181504 |
| 6standard | 247 | McNamara, Finn (1526) | Won 2-1 | +181522 |
| 7standard | 191 | Caycho, William (1539) | Lost 1-2 | -181504 |
| 8standard | 256 | Lucy, J. Sawyer (1834) | Lost 0-2 | -121492 |
| top | average opponent: 1595record: 3-4 | new rating: 1492 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 182 | Paller, Andrew (1688) | Lost 0-2 | -151497 |
| 3modern | 488 | Verhoef, William (1501) | Won 2-0 | +181515 |
| 4modern | 496 | Gallacher, Derek (1493) | Lost 0-2 | -181497 |
| 5modern | 600 | Jenkins, William (1459) | Won 2-0 | +171514 |
| 6modern | 321 | Pyle-Carter, Joshua (1642) | Lost 1-2 | -161498 |
| top | average opponent: 1557record: 2-3 | new rating: 1498 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 517 | Richardson, John (1570) | Won 2-1 | +211458 |
| 3modern | 2147 | Henderson, Joshua (1403) | Won 2-0 | +171475 |
| 4modern | 79 | Hong, Sung-Il (1497) | Won 2-1 | +181493 |
| 5modern | 156 | Stieger, Jessie (1563) | Won 2-0 | +191512 |
| 6modern | 37 | Watts, Justin (1584) | Won 2-0 | +201532 |
| 7modern | 44 | Liu, Richard (1753) | Lost 1-2 | -151517 |
| 8modern | 83 | Rahaman, Aadil (1592) | Won 2-1 | +201537 |
| 9modern | 32 | Russi, Michael (1663) | Lost 1-2 | -161521 |
| 10modern | 204 | Luong, Marcus (1692) | Won 2-0 | +211542 |
| 11modern | 39 | Tsujikawa, Taiga (1785) | Lost 1-2 | -131529 |
| 12modern | 164 | Sauceda, Daniel (1598) | Lost 1-2 | -171512 |
| top | average opponent: 1609record: 7-4 | new rating: 1512 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 2102 | Kent, Doug (1525) | Lost 1-2 | -171443 |
| 3legacy | 741 | Slaymaker, Tyler (1499) | Won 2-0 | +191462 |
| 4legacy | 523 | Edgar, Michael (1614) | Won 2-1 | +211483 |
| 5legacy | 297 | Liewendahl, Christopher (1720) | Lost 0-2 | -141469 |
| 6legacy | 439 | Kauffman, Tommy (1469) | Lost 1-2 | -181451 |
| 7legacy | 609 | Loveman, Eli (1687) | Lost 0-2 | -141437 |
| top | average opponent: 1586record: 2-4 | new rating: 1437 | ||
| Grand Prix Montreal 2017 (AKH standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 2021 | Bocock, David (1534) | Won 2-0 | +201434 |
| 3standard | 2007 | Medeiros, Max (1747) | Draw 1-1 | +51439 |
| 4standard | 2121 | Meah, Joshua (1703) | Lost 0-2 | -131426 |
| 5standard | 2212 | Drummond, Bryn (1586) | Lost 1-2 | -151411 |
| 6standard | 2280 | Sulla-Heffinger, Anthony (1465) | Won 2-0 | +191430 |
| 7standard | 2209 | Severin, John (1692) | Won 2-1 | +231453 |
| 8standard | 2146 | Chabot, David (1472) | Won 2-0 | +181471 |
| 9standard | 2098 | Esposito, Evan (1850) | Lost 0-2 | -111460 |
| top | average opponent: 1631record: 4-3-1 | new rating: 1460 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 320 | Weihe, Sean (1811) | Lost 0-2 | -111430 |
| 3sealed | 554 | Knapp, Zane (1547) | Lost 0-2 | -161414 |
| top | average opponent: 1679record: 0-2 | new rating: 1414 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 283 | Glackin, Ryan (1481) | Lost 1-2 | -171431 |
| 2standard | 303 | Farmer, Jesse (1482) | Won 2-0 | +191450 |
| 3standard | 515 | Herb, Ian (1466) | Lost 1-2 | -181432 |
| 4standard | 566 | Guan, Thomas Zhennan (1563) | Lost 1-2 | -161416 |
| 5standard | 551 | Hubish, Rebecca (1465) | Won 2-0 | +191435 |
| 6standard | 552 | Stokes, Shane (1518) | Won 2-0 | +201455 |
| 7standard | 380 | Mandel, Arthur (1496) | Won 2-1 | +191474 |
| 8standard | 387 | Murchison, Adrian (1536) | Lost 0-2 | -171457 |
| 9standard | 327 | Larratta, Leonard (1593) | Lost 1-2 | -161441 |
| top | average opponent: 1511record: 4-5 | new rating: 1441 | ||
| Grand Prix Louisville 2017 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 544 | Showers, Christopher (1559) | Lost 0-2 | -171483 |
| 2legacy | 647 | Higgins, Oliver (1374) | Lost 0-2 | -201463 |
| 3legacy | 1036 | Meade, Jesse (1451) | Won 2-1 | +181481 |
| 4legacy | 958 | Golia, Nathan (1501) | Won 2-0 | +181499 |
| 5legacy | 671 | Schneider, Danny (1621) | Lost 1-2 | -161483 |
| 6legacy | 837 | Harlow, Nic (1600) | Lost 0-2 | -151468 |
| 7legacy | 870 | Bergh, Soren (1395) | Lost 0-2 | -201448 |
| top | average opponent: 1500record: 2-5 | new rating: 1448 | ||