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 |
|---|---|---|---|
| cbernin | 3 | 1465 | 573 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.226 | 0.246 | 0.310 | 48.1 | -78 | 37 | 1572 | 1465 | 7968 |
| Odd | -0.218 | 0.258 | 0.312 | 49.8 | -70 | 52 | 1464 | 1367 | 7920 |
| initial | -0.280 | 0.280 | 0.330 | 33.7 | -60 | -8 | 1192 | 1099 | 9063 |
| SRMFix | -0.289 | 0.289 | 0.330 | 48.6 | -83 | -29 | 1171 | 1054 | 8863 |
| SRM | -0.836 | 0.836 | 0.870 | 209.0 | -263 | -123 | 959 | 573 | 8785 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-12-19 | SRM 384 | 2 | 374 | 348.87 | -0.22 | -29 | 1465 | 7968 | -123 | 573 | 8785 |
| 2 | 2007-12-11 | SRM 382 | 2 | 496 | 363.00 | -0.49 | -78 | 1493 | 7440 | -263 | 696 | 7825 |
| 1 | 2007-11-28 | SRM 379 | 2 | 336 | 343.96 | 0.03 | 37 | 1572 | 6238 | -241 | 959 | 4810 |