Borkert, Maria
Current rating: 1314
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 89 | Klaverwijden, Hans (1500) | Won 2-1 | +201406 |
| 2standard | 346 | Messerschmidt, Jan (1538) | Lost 0-2 | -161390 |
| 3standard | 392 | Groothuis, Tim (1585) | Lost 0-2 | -141376 |
| 4standard | 672 | Lorenzo Fernandez, Ismael (1433) | Lost 1-2 | -171359 |
| 5standard | 662 | Steichen, Charel (1470) | Lost 1-2 | -161343 |
| 6standard | 600 | Herrmann, Daniel (1450) | Won 2-0 | +201363 |
| 7standard | 464 | Schoot, Ray (1519) | Lost 0-1 | -161347 |
| 8standard | 424 | Aaro, Carl Oscar (1442) | Lost 0-2 | -161331 |
| 9standard | 380 | Renard, Julien (1385) | Lost 1-2 | -171314 |
| top | average opponent: 1480record: 2-7 | new rating: 1314 | ||
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 93 | Gajic, Anton B (1500) | Won 2-1 | +191464 |
| 2standard | 87 | Wieland, Philip (1501) | Won 2-1 | +191483 |
| 3standard | 20 | Cooman, Andy (1601) | Lost 0-2 | -161467 |
| 4standard | 327 | Pajak, Tomasz (1528) | Lost 0-2 | -171450 |
| 5standard | 389 | Bergstrom, Wictor (1558) | Draw 1-1 | +21452 |
| 6standard | 477 | Vejdelek, Roman (1569) | Lost 0-2 | -161436 |
| 7standard | 499 | Seibt, Anne (1528) | Lost 0-2 | -161420 |
| 8standard | 473 | Liebich, Igor (1477) | Lost 0-2 | -171403 |
| 9standard | 426 | Kovar, Ondrej (1446) | Lost 0-2 | -171386 |
| top | average opponent: 1523record: 2-6-1 | new rating: 1386 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 263 | Bensch, Andreas (1500) | Lost 0-2 | -181482 |
| 2standard | 281 | Mede, Martin (1431) | Lost 1-2 | -191463 |
| 3standard | 343 | Eckstein, Matthias (1463) | Lost 0-2 | -181445 |
| top | average opponent: 1465record: 0-3 | new rating: 1445 | ||