Kottelenberg, Nicholas W
Current rating: 1480
Record: 4-5
| Grand Prix Toronto 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 271 | Dwyer, Peter (1500) | Won 2-0 | +181518 |
| 2modern | 50 | Gibson, Chris n (1582) | Lost 0-2 | -171501 |
| 3modern | 226 | Traviss, Matt (1462) | Won 2-0 | +171518 |
| 4modern | 120 | Nesrallah, Moses (1409) | Lost 1-2 | -201498 |
| 5modern | 346 | Sadler, Trevor (1499) | Lost 0-2 | -181480 |
| 6modern | 370 | Ing, Jeff (1483) | Lost 0-2 | -171463 |
| 7modern | 322 | Querques, Joe (1432) | Lost 0-2 | -191444 |
| 8modern | 267 | Agnew, Jordin (1446) | Won 2-1 | +181462 |
| 9modern | 224 | Benson, Michael (1445) | Won 2-0 | +181480 |
| average opponent: 1473record: 4-5 | new rating: 1480 | |||