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 |
|---|---|---|---|
| sumi-eee | 2 | 1453 | 588 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.237 | 0.237 | 0.289 | 55.6 | -104 | -7 | 1461 | 1453 | 11576 |
| initial | -0.338 | 0.338 | 0.370 | 40.7 | -59 | -23 | 1141 | 1119 | 11544 |
| SRMFix | -0.347 | 0.347 | 0.402 | 76.0 | -127 | -25 | 1073 | 1048 | 11754 |
| SRM | -0.928 | 0.928 | 1.089 | 306.0 | -544 | -68 | 656 | 588 | 11543 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-11-22 | SRM 426 | 2 | 525 | 612.06 | -0.07 | -7 | 1453 | 11576 | -68 | 588 | 11543 |
| 1 | 2008-07-01 | SRM 408 | 2 | 607 | 473.53 | -0.40 | -104 | 1461 | 11372 | -544 | 656 | 11286 |