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 |
|---|---|---|---|
| lazy2fastcoder | 3 | 1799 | 1141 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.064 | 0.112 | 0.127 | 34.3 | -55 | 22 | 1222 | 1141 | 2230 |
| EloSRM | 0.299 | 0.323 | 0.412 | 126.8 | 8 | 261 | 1799 | 1799 | 2410 |
| SRMFix | 0.328 | 0.328 | 0.389 | 66.8 | 14 | 138 | 1400 | 1400 | 2688 |
| initial | 0.385 | 0.385 | 0.422 | 46.3 | 26 | 75 | 1339 | 1339 | 2888 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 222 | 215.54 | -0.04 | 8 | 1799 | 2410 | -55 | 1141 | 2230 |
| 2 | 2005-11-19 | SRM 272 | 1 | 293 | 354.28 | 0.27 | 112 | 1792 | 1997 | -26 | 1196 | 1668 |
| 1 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 178 | 280.84 | 0.66 | 261 | 1680 | 2254 | 22 | 1222 | 1475 |