Wurzer, Mike
Current rating: 1558
Record: 15-13
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1576 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 372 | Scherzo, Greg (1562) | Lost 0-2 | -181558 |
| top | record: 0-1 | new rating: 1558 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 1283 | Brown, Nathan (1470) | Won 2-0 | +171553 |
| 3modern | 1226 | Myers, Steve (1535) | Won 2-0 | +171570 |
| 4modern | 1076 | Crawford, James (1553) | Won 2-0 | +181588 |
| 5modern | 1040 | Cline, Branden (1540) | Won 2-1 | +171605 |
| 6modern | 1033 | Milia, Joseph (1590) | Lost 0-2 | -181587 |
| 7modern | 1055 | Lanthier, Dan (1790) | Lost 0-2 | -141573 |
| 8modern | 1079 | Preston, Derek (1686) | Won 2-0 | +201593 |
| 9modern | 1050 | Gareau, Philippe (1679) | Lost 0-2 | -171576 |
| top | average opponent: 1605record: 5-3 | new rating: 1576 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 526 | Blackman, Brett (1772) | Lost 0-0 | -141536 |
| top | record: 0-1 | new rating: 1536 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Mauck, Joseph (1477) | Won 2-0 | +181512 |
| 2sealed | 215 | Butterton, Adrian (1520) | Won 2-1 | +181530 |
| 3sealed | 231 | Newell, Lauren (1535) | Won 2-1 | +181548 |
| 4sealed | 100 | Bergen, Andrew (1536) | Lost 1-2 | -181530 |
| 5sealed | 325 | Brakke, Kris (1529) | Won 2-0 | +181548 |
| 6sealed | 135 | Palama, Phillip (1607) | Lost 1-2 | -171531 |
| 7sealed | 198 | St. John, Adrian K (1573) | Won 2-0 | +191550 |
| 8sealed | 262 | Chappell, Jonathon (1555) | Won 2-0 | +181568 |
| 9sealed | 61 | Polyakov, Alexander (1578) | Lost 0-2 | -181550 |
| top | average opponent: 1546record: 6-3 | new rating: 1550 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 556 | Glackin, Ryan (1602) | Lost 1-2 | -161495 |
| 2legacy | 595 | Phillips, Tracy (1482) | Won 2-0 | +171512 |
| 3legacy | 496 | Brown, Trevor C (1500) | Lost 1-2 | -181494 |
| top | average opponent: 1528record: 1-2 | new rating: 1494 | ||
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 105 | Cheung, Culver (1518) | Won 2-0 | +181518 |
| 3sealed | 107 | Brown, Arthur W (1536) | Lost 0-2 | -171501 |
| 4sealed | 185 | Wolloch, Adam (1553) | Lost 1-2 | -171484 |
| 5sealed | 207 | Livitz, Dimitri G (1500) | Won 2-0 | +181502 |
| 6sealed | 125 | Steht, Lee (1750) | Won 2-0 | +221524 |
| 7sealed | 124 | Thompson, Gerry (1782) | Lost 0-2 | -131511 |
| top | average opponent: 1607record: 3-3 | new rating: 1511 | ||