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 |
|---|---|---|---|
| tr8la | 3 | 1311 | 621 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.322 | 0.322 | 0.386 | 48.7 | -71 | -6 | 1194 | 1054 | 3698 |
| initial | -0.320 | 0.323 | 0.396 | 38.9 | -65 | 1 | 1201 | 1084 | 3844 |
| EloSRM | -0.298 | 0.375 | 0.421 | 65.0 | -77 | 65 | 1442 | 1311 | 3334 |
| Odd | -0.307 | 0.402 | 0.447 | 65.0 | -75 | 79 | 1391 | 1275 | 3218 |
| SRM | -0.737 | 0.737 | 0.738 | 193.0 | -255 | -161 | 1039 | 621 | 3666 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-02-19 | SRM 231 | 2 | 291 | 198.50 | -0.56 | -77 | 1311 | 3334 | -255 | 621 | 3666 |
| 2 | 2004-11-20 | SRM 219 | 2 | 153 | 148.62 | -0.45 | -54 | 1388 | 2614 | -163 | 876 | 2425 |
| 1 | 2004-10-16 | SRM 215 | 2 | 137 | 148.39 | 0.12 | 65 | 1442 | 2467 | -161 | 1039 | 1847 |