Lentz, Jonathan
Current rating: 1543
Record: 7-5
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 204 | Perry, Dan (1500) | Won 2-1 | +181500 |
| 2standard | 86 | Meahan, Nick (1520) | Won 2-0 | +191519 |
| 3standard | 82 | Job, Jonathan (1675) | Won 2-1 | +211540 |
| 4standard | 77 | Stern, Dustin (1699) | Won 2-0 | +201560 |
| 5standard | 45 | Ziegler, Paul (1603) | Lost 1-2 | -171543 |
| 6standard | 73 | Wallach, Kenneth (1555) | Won 2-1 | +181561 |
| 7standard | 63 | Sears, Jerry (1520) | Lost 0-2 | -181543 |
| average opponent: 1582record: 5-2 | new rating: 1543 | |||
| Grand Prix Las Vegas 2001 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 8 | Hawtrey, John (1500) | Lost 1-2 | -181482 |
| 2extended | 123 | Trussell, Marlon (1482) | Won 2-1 | +181500 |
| 3extended | 101 | Muhlestein, Jeffery (1500) | Won 2-0 | +181518 |
| 4extended | 139 | Rouylou, Jean-Michel (1522) | Lost 0-2 | -181500 |
| 5extended | 135 | Levin, Eugene (1500) | Lost 1-2 | -181482 |
| average opponent: 1501record: 2-3 | new rating: 1482 | |||