Larsen, Birger
Current rating: 1504
Record: 28-32-1
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1070 | Ebert, Felix (1511) | Lost 0-2 | -171433 |
| 2sealed | 1051 | Zuk, Bartosz (1482) | Won 2-0 | +191452 |
| 3sealed | 975 | [anonymous] | Lost 1-2 | -171435 |
| 4sealed | 821 | Vrijhof, Jan (1394) | Won 2-1 | +181453 |
| 5sealed | 832 | Fliman, Miguel (1468) | Won 2-0 | +181471 |
| 6sealed | 572 | Toth, Ferenc (1458) | Won 2-0 | +181489 |
| 7sealed | 323 | Nikitopoulos, Dimitris (1510) | Won 2-0 | +181507 |
| 8sealed | 168 | Muller, Emanuel (1592) | Won 2-0 | +201527 |
| 9sealed | 754 | Gajewski, Michal (1994) | Won 2-0 | +261553 |
| 10draft | 761 | Solverod, Finn Erik (1717) | Lost 0-2 | -151538 |
| 11draft | 673 | Utermark, Janno (1587) | Lost 0-2 | -181520 |
| 12draft | 757 | Freau, Cyrille (1650) | Lost 0-2 | -151505 |
| 13draft | 719 | Lendvaj, Ivan (1423) | Won 2-1 | +161521 |
| 14draft | 640 | Duda, Michal (1532) | Lost 0-2 | -171504 |
| top | average opponent: 1561record: 8-6 | new rating: 1504 | ||
| Grand Prix Copenhagen 2018 (DOM standard) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 79 | Sorensen, Mattias (1500) | Lost 0-2 | -171425 |
| 2standard | 194 | Eriksson, Sebastian (1480) | Lost 0-2 | -171408 |
| 3standard | 348 | Schwartz, Lasse (1399) | Won 2-1 | +181426 |
| 4standard | 316 | Kristenson, Joakim (1481) | Won 2-1 | +191445 |
| 5standard | 196 | Thidemann, Anders (1593) | Won 2-1 | +201465 |
| 6standard | 225 | Holm, Jacob (1599) | Lost 1-2 | -151450 |
| top | average opponent: 1509record: 3-3 | new rating: 1450 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 304 | Palm, Hugo (1548) | Lost 0-2 | -161435 |
| 3modern | 665 | Schrader, Marco (1500) | Won 2-1 | +191454 |
| 4modern | 273 | Riitahaka, Taneli (1518) | Draw 1-1 | +21456 |
| 5modern | 405 | Petersen, Kristian (1570) | Lost 0-2 | -161440 |
| 6modern | 566 | Wilson, Scott (1380) | Won 2-0 | +171457 |
| 7modern | 413 | Schmidt, Uwe (1461) | Lost 1-2 | -181439 |
| 8modern | 522 | Vecera, Jiri (1520) | Won 2-0 | +191458 |
| 9modern | 402 | Lundqvist, Patrik (1547) | Lost 0-2 | -161442 |
| top | average opponent: 1506record: 3-4-1 | new rating: 1442 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 305 | Uhlich, Johannes (1568) | Lost 0-2 | -161462 |
| 3sealed | 658 | Koch, Max (1505) | Lost 1-2 | -181444 |
| 4sealed | 807 | Gorocy, Felix (1489) | Won 2-1 | +191463 |
| 5sealed | 752 | Gibert Font, Marc (1604) | Lost 1-2 | -151448 |
| 6sealed | 732 | Wrzesinski, Piotr (1628) | Won 2-0 | +211469 |
| 7sealed | 545 | Wieser, Markus (1490) | Lost 0-2 | -181451 |
| top | average opponent: 1547record: 2-4 | new rating: 1451 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 383 | Lindberg, Jens (1519) | Lost 1-2 | -171449 |
| 3modern | 904 | Sole Sala, Adria (1434) | Lost 1-2 | -191430 |
| 4modern | 846 | Bernaschina, Martino (1480) | Won 2-1 | +191449 |
| 5modern | 827 | Lemaitre, Francois (1828) | Lost 0-2 | -111438 |
| 6modern | 786 | Solverod, Finn Erik (1619) | Won 2-1 | +211459 |
| 7modern | 546 | Mauguin, Thomas (1575) | Won 2-1 | +201479 |
| 8modern | 438 | Gironda, Michael (1413) | Won 2-1 | +171496 |
| 9modern | 310 | Serafini, Stefano (1500) | Lost 0-2 | -181478 |
| top | average opponent: 1546record: 4-4 | new rating: 1478 | ||
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 206 | Heidemueller, Susann (1457) | Won 2-1 | +171494 |
| 3modern | 234 | Schmittbuettner, Markus (1640) | Lost 0-2 | -151479 |
| 4modern | 282 | Bokor, Bence (1563) | Won 2-0 | +201499 |
| 5modern | 220 | Zimmermann, Jonas (1632) | Lost 0-2 | -161483 |
| 6modern | 371 | Carlsson, Leo (1519) | Lost 0-2 | -171466 |
| top | average opponent: 1562record: 2-3 | new rating: 1466 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 2030 | Ravenshear, Stuart (1637) | Lost 1-2 | -161512 |
| 4sealed | 2175 | Horwood, Barry (1508) | Won 2-1 | +181530 |
| 5sealed | 2056 | Joly, Olivier (1552) | Lost 1-2 | -181512 |
| 6sealed | 2146 | Naujokat, Ricardo (1563) | Lost 0-2 | -171495 |
| 7sealed | 2215 | Faehler, Bjoern (1477) | Lost 0-2 | -181477 |
| top | average opponent: 1547record: 1-4 | new rating: 1477 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 237 | Dingel, Jens (1517) | Won 2-0 | +181518 |
| 2sealed | 191 | Delas, Michel (1519) | Won 2-0 | +181536 |
| 3sealed | 161 | Aschenbrenner, Timo (1544) | Lost 0-2 | -181518 |
| 4sealed | 266 | Jandrasits, Marco (1826) | Lost 0-2 | -121506 |
| 5sealed | 265 | Luppi, Stefano (1385) | Won 2-1 | +161522 |
| 6sealed | 209 | Andersen, Emil (1677) | Lost 0-2 | -151507 |
| 7sealed | 233 | Reiter, Florian (1637) | Won 2-0 | +201527 |
| 8sealed | 186 | Stihle, Laurent (1620) | Lost 1-2 | -161511 |
| 9sealed | 169 | Sand, Ruud (1471) | Won 2-1 | +171528 |
| top | average opponent: 1577record: 5-4 | new rating: 1528 | ||