Borgmann, Christian
Current rating: 1484
Record: 18-24
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 554 | Casavecchia, Alessandro (1449) | Won 2-0 | +181513 |
| 2sealed | 220 | Delavy, Theophile (1874) | Lost 1-2 | -121501 |
| 3sealed | 483 | Wiederkehr, Jelena (1505) | Won 2-0 | +181519 |
| 4sealed | 364 | Steinbruck, Marvin (1550) | Lost 1-2 | -181501 |
| 5sealed | 416 | Hauser, Patrick (1557) | Lost 0-2 | -171484 |
| top | average opponent: 1587record: 2-3 | new rating: 1484 | ||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 228 | Milella, Riccardo (1435) | Won 2-1 | +171488 |
| 4sealed | 132 | Anders, Torsten (1771) | Won 2-1 | +231511 |
| 5sealed | 67 | Adam, Jeremy (1581) | Won 2-1 | +201531 |
| 6sealed | 17 | Mackowiak, Patrick (1917) | Lost 1-2 | -121519 |
| 7sealed | 50 | Schaap, Sander (1749) | Lost 0-2 | -141505 |
| 8sealed | 175 | Severin, Thoralf (1978) | Lost 1-2 | -101495 |
| top | average opponent: 1738record: 3-3 | new rating: 1495 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 63 | Bergonzoni, Luca (1764) | Lost 0-2 | -131427 |
| 4sealed | 509 | Christidis, Chris (1692) | Won 2-1 | +231450 |
| 5sealed | 224 | Henry, Julien (1908) | Won 2-1 | +261476 |
| 6sealed | 152 | Buini, Diego (1648) | Lost 1-2 | -151461 |
| 7sealed | 217 | Marti, Samuel (2012) | Lost 0-2 | -91452 |
| 8sealed | 345 | Chia, Evan En Yao (1495) | Won 2-0 | +191471 |
| top | average opponent: 1753record: 3-3 | new rating: 1471 | ||
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 338 | Maeyens, Jan (1424) | Won 2-1 | +181450 |
| 2sealed | 99 | Tanner, Craig (1543) | Won 2-0 | +201470 |
| 3sealed | 16 | Andry, Jon (1599) | Won 2-0 | +201490 |
| 4sealed | 72 | Yu, Haiyue (1553) | Lost 0-2 | -171473 |
| 5sealed | 143 | Kalaydzhiev, Emil (1611) | Lost 0-2 | -151458 |
| 6sealed | 298 | Grafensteiner, Daniel (2104) | Won 2-0 | +281486 |
| 7sealed | 194 | Thur, Marnic (1559) | Lost 1-2 | -171469 |
| 8sealed | 245 | Martin, Drew [SCO] (1583) | Lost 0-2 | -151454 |
| 9sealed | 264 | Lodge, Thomas (1684) | Lost 1-2 | -141440 |
| top | average opponent: 1629record: 4-5 | new rating: 1440 | ||
| Grand Prix Amsterdam 2017 (AKH standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 213 | Sloot, Rasjied (1467) | Won 2-0 | +181464 |
| 2standard | 16 | Pots, Maurice (1549) | Lost 1-2 | -161448 |
| 3standard | 363 | Kazantsev, Ilya (1495) | Lost 0-2 | -181430 |
| 4standard | 444 | Demsar, Gregor (1397) | Lost 0-2 | -181412 |
| 5standard | 500 | Gonzalez, Benedicto (1462) | Won 2-1 | +191431 |
| 6standard | 387 | Polak, Maxence (1481) | Won 2-1 | +191450 |
| 7standard | 317 | Krastev, Preslav (1483) | Lost 0-2 | -181432 |
| top | average opponent: 1476record: 3-4 | new rating: 1432 | ||
| Grand Prix Bologna 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 177 | Lendani, Alfonso (1563) | Lost 0-2 | -171483 |
| 2sealed | 518 | Zarra, Giuseppe (1488) | Lost 1-2 | -181465 |
| 3sealed | 811 | Barcella, Andrea (1463) | Won 2-0 | +181483 |
| 4sealed | 672 | Haag, Desiree (1346) | Lost 0-2 | -201463 |
| 5sealed | 747 | Ricciutelli, Walter (1456) | Won 2-1 | +181481 |
| 6sealed | 658 | Donadoni, Filippo (1486) | Lost 1-2 | -181463 |
| 7sealed | 643 | Turchi, Tommaso (1470) | Won 2-0 | +181481 |
| 8sealed | 551 | Meijers, Wietse (1519) | Lost 1-2 | -181463 |
| 9sealed | 509 | Cornehl, Philip (1472) | Lost 1-2 | -171446 |
| top | average opponent: 1473record: 3-6 | new rating: 1446 | ||