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 |
|---|---|---|---|
| churi | 1 | 1378 | 934 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.158 | 0.158 | 0.158 | 19.2 | -19 | -19 | 1311 | 1311 | 3121 |
| EloSRM | -0.176 | 0.176 | 0.176 | 27.9 | -28 | -28 | 1378 | 1378 | 3042 |
| initial | -0.266 | 0.266 | 0.266 | 32.0 | -32 | -32 | 1168 | 1168 | 3052 |
| SRMFix | -0.298 | 0.298 | 0.298 | 71.1 | -71 | -71 | 1129 | 1129 | 3114 |
| SRM | -0.946 | 0.946 | 0.946 | 266.0 | -266 | -266 | 934 | 934 | 2432 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-05-17 | SRM 243 | 2 | 130 | 140.29 | -0.18 | -28 | 1378 | 3042 | -266 | 934 | 2432 |