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 |
|---|---|---|---|
| Turing | 3 | 1781 | 800 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.679 | 1.037 | 1.507 | 177.9 | -88 | 424 | 1781 | 1781 | 3964 |
| initial | 0.532 | 1.079 | 1.438 | 130.0 | -61 | 291 | 1392 | 1392 | 3688 |
| SRMFix | 0.570 | 1.091 | 1.479 | 146.2 | -126 | 272 | 1306 | 1306 | 4429 |
| SRM | 0.176 | 1.369 | 1.541 | 258.7 | -392 | 188 | 808 | 800 | 5652 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-06-20 | SRM 355 | 2 | 81 | 482.18 | 2.57 | 424 | 1781 | 3964 | 188 | 800 | 5652 |
| 2 | 2007-06-14 | SRM 354 | 2 | 636 | 586.54 | -0.12 | -21 | 1357 | 7538 | -196 | 612 | 7072 |
| 1 | 2006-07-22 | SRM 312 | 2 | 407 | 337.17 | -0.42 | -88 | 1378 | 6072 | -392 | 808 | 5375 |