Kose, Altan
Current rating: 1398
Record: 6-13-2
| Grand Prix Toronto 2019 (modern) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 297 | Jukic, Drago (1672) | Won 2-1 | +221444 |
| 3modern | 65 | Musselman, Reuben (1558) | Lost 1-2 | -161428 |
| 4modern | 250 | Carlile, Chris (1593) | Draw 1-1 | +31431 |
| 5modern | 280 | Regimbald, Jean-Francois (1494) | Lost 0-2 | -171414 |
| 6modern | 369 | Tardif, Max (1503) | Lost 0-2 | -161398 |
| top | average opponent: 1564record: 1-3-1 | new rating: 1398 | ||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 45 | Yee, Victor (1407) | Won 2-0 | +181428 |
| 2sealed | 93 | Cunniff, Raphael (1801) | Lost 0-2 | -111417 |
| 3sealed | 413 | St-Aubin, Michel (1510) | Won 2-0 | +191436 |
| 4sealed | 152 | Genuario, Robert (1538) | Draw 1-1 | +21438 |
| 5sealed | 235 | Lessard, Brandon (1521) | Won 2-1 | +201458 |
| 6sealed | 147 | Friedrichsen, Alex (1541) | Lost 0-2 | -171441 |
| 7sealed | 231 | Bernier, Cyril (1364) | Lost 0-2 | -191422 |
| top | average opponent: 1526record: 3-3-1 | new rating: 1422 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 164 | Woodring, Esteban (1450) | Won 2-0 | +181482 |
| 2modern | 257 | Tsang, Henry (1450) | Lost 1-2 | -191463 |
| 3modern | 723 | Ahmad, Diego (1500) | Lost 1-2 | -171446 |
| 4modern | 740 | Saari, Baron (1455) | Lost 0-2 | -181428 |
| 5modern | 789 | Oregon, Adrian (1450) | Lost 0-2 | -181410 |
| top | average opponent: 1461record: 1-4 | new rating: 1410 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 576 | Pelletier Deslauriers, Kevin (1507) | Lost 0-2 | -181482 |
| 2modern | 610 | Yaworski, Xavier (1480) | Lost 1-2 | -181464 |
| 3modern | 799 | Bilodeau, Ryan (1463) | Won 2-0 | +181482 |
| 4modern | 644 | Morris, Scott (1466) | Lost 0-2 | -181464 |
| top | average opponent: 1479record: 1-3 | new rating: 1464 | ||