MACH, TIM
Current rating: 1448
Record: 1-4
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 74 | Villa, Michael (1599) | Lost 0-2 | -161484 |
| 2modern | 324 | Krohlow, Sam J (1516) | Won 2-1 | +181502 |
| 3modern | 303 | Porter, Michael (1490) | Lost 0-2 | -181484 |
| 4modern | 414 | Young, Brandon (1454) | Lost 1-2 | -181466 |
| 5modern | 427 | Lutz, Nick A (1462) | Lost 0-2 | -181448 |
| average opponent: 1504record: 1-4 | new rating: 1448 | |||