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 |
|---|---|---|---|
| fidozjut | 3 | 1971 | 1117 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.096 | 0.306 | 0.322 | 59.7 | -70 | 48 | 1248 | 1117 | 3720 |
| EloSRM | 0.505 | 0.520 | 0.789 | 153.8 | 26 | 366 | 1971 | 1971 | 4712 |
| initial | 0.560 | 0.560 | 0.735 | 67.4 | 24 | 149 | 1402 | 1402 | 4745 |
| SRMFix | 0.340 | 0.572 | 0.718 | 111.5 | -48 | 254 | 1487 | 1439 | 4519 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-06-17 | SRM 473 | 2 | 243 | 239.05 | -0.02 | 26 | 1971 | 4712 | -61 | 1117 | 3720 |
| 2 | 2007-06-07 | SRM 353 | 1 | 506 | 574.44 | 0.18 | 69 | 1945 | 2906 | -70 | 1178 | 2699 |
| 1 | 2007-06-02 | SRM 352 | 2 | 188 | 480.63 | 1.35 | 366 | 1876 | 3271 | 48 | 1248 | 2222 |