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 |
|---|---|---|---|
| mostovnikov | 1 | 1542 | 1002 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.051 | 0.051 | 0.051 | 6.1 | -6 | -6 | 1194 | 1194 | 5338 |
| EloSRM | 0.059 | 0.059 | 0.059 | 48.0 | 48 | 48 | 1542 | 1542 | 5275 |
| SRMFix | -0.103 | 0.103 | 0.103 | 25.2 | -25 | -25 | 1175 | 1175 | 5411 |
| Odd | 0.103 | 0.103 | 0.103 | 67.1 | 67 | 67 | 1453 | 1453 | 5381 |
| SRM | -0.914 | 0.914 | 0.914 | 198.0 | -198 | -198 | 1002 | 1002 | 4018 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-02-07 | SRM 338 | 2 | 357 | 372.01 | 0.06 | 48 | 1542 | 5275 | -198 | 1002 | 4018 |