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 |
|---|---|---|---|
| indomitable | 2 | 1703 | 793 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.119 | 0.190 | 0.224 | 22.9 | -37 | 9 | 1171 | 1171 | 8476 |
| Odd | -0.026 | 0.204 | 0.206 | 50.7 | -35 | 67 | 1542 | 1542 | 8370 |
| EloSRM | -0.043 | 0.218 | 0.222 | 59.2 | -53 | 65 | 1703 | 1703 | 8233 |
| SRMFix | -0.118 | 0.230 | 0.258 | 50.8 | -82 | 19 | 1137 | 1137 | 8488 |
| SRM | -0.645 | 0.645 | 0.723 | 203.5 | -323 | -84 | 877 | 793 | 7898 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-04-07 | SRM 502 | 2 | 466 | 526.23 | 0.18 | 65 | 1703 | 8233 | -84 | 793 | 7898 |
| 1 | 2010-12-28 | SRM 492 | 2 | 484 | 514.40 | -0.26 | -53 | 1638 | 8576 | -323 | 877 | 6454 |