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 |
|---|---|---|---|
| vks2 | 2 | 1614 | 616 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.281 | 0.281 | 0.287 | 57.4 | -70 | -45 | 1478 | 1433 | 12330 |
| EloSRM | -0.297 | 0.297 | 0.311 | 68.3 | -87 | -49 | 1663 | 1614 | 12309 |
| initial | -0.405 | 0.405 | 0.408 | 48.8 | -54 | -44 | 1146 | 1102 | 11859 |
| SRMFix | -0.409 | 0.409 | 0.420 | 85.0 | -118 | -52 | 1082 | 1030 | 12057 |
| SRM | -0.959 | 0.959 | 1.016 | 292.0 | -415 | -169 | 785 | 616 | 11141 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-06-03 | SRM 581 | 2 | 609 | 585.05 | -0.20 | -49 | 1614 | 12309 | -169 | 616 | 11141 |
| 1 | 2012-03-03 | SRM 535 | 2 | 1098 | 939.26 | -0.39 | -87 | 1663 | 10981 | -415 | 785 | 9330 |