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 |
|---|---|---|---|
| stderr | 2 | 1588 | 600 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.216 | 0.224 | 0.311 | 59.4 | -97 | 22 | 1432 | 1432 | 9414 |
| EloSRM | -0.246 | 0.246 | 0.344 | 63.5 | -112 | 15 | 1588 | 1588 | 9296 |
| SRMFix | -0.332 | 0.332 | 0.432 | 74.8 | -140 | -10 | 1060 | 1050 | 9976 |
| initial | -0.343 | 0.343 | 0.402 | 41.3 | -66 | -16 | 1134 | 1117 | 9821 |
| SRM | -0.848 | 0.848 | 1.022 | 300.0 | -516 | -84 | 684 | 600 | 9495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-12-18 | Member SRM 491 | 2 | 872 | 868.57 | -0.01 | 15 | 1588 | 9296 | -84 | 600 | 9495 |
| 1 | 2010-11-13 | SRM 487 | 2 | 973 | 733.34 | -0.49 | -112 | 1573 | 9193 | -516 | 684 | 8487 |