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 |
|---|---|---|---|
| anta77 | 2 | 1462 | 571 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.289 | 0.289 | 0.295 | 53.9 | -70 | -38 | 1412 | 1342 | 10065 |
| EloSRM | -0.298 | 0.298 | 0.301 | 66.5 | -78 | -55 | 1541 | 1462 | 10066 |
| SRMFix | -0.403 | 0.403 | 0.405 | 79.7 | -86 | -73 | 1114 | 1041 | 9971 |
| initial | -0.404 | 0.404 | 0.414 | 48.6 | -59 | -38 | 1162 | 1103 | 9913 |
| SRM | -0.972 | 0.972 | 0.980 | 314.5 | -339 | -290 | 861 | 571 | 9534 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-11-05 | SRM 452 | 2 | 903 | 723.00 | -0.34 | -78 | 1462 | 10066 | -290 | 571 | 9534 |
| 1 | 2009-02-07 | SRM 434 | 2 | 615 | 619.09 | -0.26 | -55 | 1541 | 10118 | -339 | 861 | 8790 |