3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Turbo. | 3 | 2695 | 1401 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.957 | 2.836 | 3.378 | 382.3 | -473 | 516 | 1874 | 1401 | 1998 |
| initial | 2.811 | 3.241 | 4.029 | 390.2 | -78 | 773 | 2293 | 2215 | 1615 |
| SRMFix | 2.237 | 3.249 | 3.928 | 444.3 | -183 | 885 | 2350 | 2168 | 954 |
| Odd | 2.353 | 3.365 | 4.055 | 470.9 | -140 | 966 | 2690 | 2551 | 862 |
| EloSRM | 2.362 | 3.394 | 4.058 | 488.2 | -156 | 947 | 2852 | 2695 | 877 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-03-11 | SRM 436 | 1 | 667 | 228.95 | -1.55 | -156 | 2695 | 877 | -473 | 1401 | 1998 |
| 2 | 2009-02-28 | TCO09 Qual 2 | 1 | 93 | 402.10 | 2.11 | 361 | 2852 | 491 | 158 | 1874 | 567 |
| 1 | 2008-02-02 | SRM 390 | 2 | 6 | 551.23 | 6.52 | 947 | 2491 | 1162 | 516 | 1716 | 754 |