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 |
|---|---|---|---|
| WakkoWarner | 3 | 1892 | 1086 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.218 | 0.546 | 0.615 | 87.3 | -111 | 74 | 1274 | 1086 | 4200 |
| initial | 0.410 | 0.602 | 0.839 | 72.5 | -35 | 171 | 1383 | 1348 | 5578 |
| EloSRM | 0.399 | 0.652 | 0.909 | 157.5 | -43 | 404 | 1936 | 1892 | 5844 |
| SRMFix | 0.188 | 0.756 | 0.928 | 136.0 | -110 | 288 | 1498 | 1388 | 5281 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-11-18 | SRM 488 | 2 | 423 | 325.49 | -0.38 | -43 | 1892 | 5844 | -111 | 1086 | 4200 |
| 2 | 2007-05-23 | SRM 350 | 1 | 339 | 397.95 | 0.05 | 25 | 1936 | 2871 | -77 | 1197 | 2554 |
| 1 | 2007-05-09 | SRM 348 | 2 | 105 | 302.62 | 1.53 | 404 | 1910 | 3008 | 74 | 1274 | 2026 |