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 |
|---|---|---|---|
| timechange | 2 | 2330 | 1296 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.655 | 0.969 | 1.170 | 152.0 | -104 | 200 | 1400 | 1296 | 3235 |
| SRMFix | 1.267 | 1.301 | 1.816 | 244.5 | -6 | 483 | 1683 | 1677 | 4145 |
| initial | 1.344 | 1.344 | 1.869 | 161.8 | 5 | 318 | 1524 | 1524 | 5279 |
| EloSRM | 1.340 | 1.368 | 1.915 | 289.6 | 3 | 576 | 2330 | 2330 | 4176 |
| Odd | 1.368 | 1.401 | 1.958 | 299.1 | 2 | 597 | 2146 | 2146 | 4189 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-20 | SRM 565 | 1 | 465 | 563.52 | -0.03 | 3 | 2330 | 4176 | -104 | 1296 | 3235 |
| 1 | 2012-03-03 | SRM 535 | 2 | 144 | 940.76 | 2.71 | 576 | 2327 | 3912 | 200 | 1400 | 2373 |