Niemi, Blake
Current rating: 1494
Record: 8-9
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 51 | huls, Allan (1500) | Won 2-0 | +181483 |
| 2sealed | 103 | Thompson, Matt (1553) | Lost 1-2 | -171466 |
| 3sealed | 304 | Gardner, Michael (1500) | Won 2-0 | +191485 |
| 4sealed | 237 | Tanner, Kasey (1487) | Lost 0-2 | -181467 |
| 5sealed | 401 | Dean-Carpentier, Matthias (1436) | Won 2-0 | +181485 |
| 6sealed | 205 | Ranallo, Tony (1534) | Won 2-0 | +181503 |
| 7sealed | 178 | Dobbin, Jack (1632) | Won 2-1 | +211524 |
| 8sealed | 134 | Vang, John (1522) | Won 2-0 | +181542 |
| 9sealed | 79 | Bishop, Stephen (1575) | Won 2-0 | +181560 |
| 10draft | 31 | Yanyuk, Andrey (1590) | Lost 1-2 | -171543 |
| 11draft | 42 | Jerrard, Zach (1575) | Lost 1-2 | -171526 |
| 13draft | 44 | DOVE-BUCK, ANDREW (1589) | Lost 0-2 | -171509 |
| 14draft | 28 | Mantey, Tyler (1694) | Lost 1-2 | -151494 |
| average opponent: 1553record: 7-6 | new rating: 1494 | |||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 39 | Milner, John M (1534) | Lost 0-2 | -171483 |
| 2legacy | 485 | Moritz, CJ (1482) | Lost 1-2 | -181465 |
| 3legacy | 541 | Larson, Adam I (1464) | Won 2-1 | +181483 |
| 4legacy | 412 | Logan, Dylan (1482) | Lost 0-2 | -181465 |
| average opponent: 1490record: 1-3 | new rating: 1465 | |||