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 |
|---|---|---|---|
| Udbhaj | 5 | 1761 | 731 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.337 | 0.586 | 0.597 | 155.8 | -298 | 77 | 1277 | 731 | 7130 |
| initial | 0.048 | 0.675 | 0.841 | 81.3 | -73 | 174 | 1374 | 1223 | 5757 |
| SRMFix | -0.152 | 0.846 | 0.974 | 134.6 | -142 | 293 | 1493 | 1248 | 5424 |
| EloSRM | -0.179 | 0.948 | 1.084 | 151.3 | -87 | 420 | 1946 | 1761 | 4697 |
| Odd | -0.173 | 0.954 | 1.091 | 151.1 | -81 | 431 | 1837 | 1663 | 4668 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-11-20 | SRM 378 | 2 | 570 | 326.69 | -0.94 | -69 | 1761 | 4697 | -137 | 731 | 7130 |
| 4 | 2007-10-23 | SRM 373 | 2 | 359 | 156.94 | -1.19 | -87 | 1830 | 4058 | -111 | 868 | 5373 |
| 3 | 2007-10-09 | SRM 370 | 1 | 537 | 505.08 | -0.12 | -30 | 1917 | 3370 | -298 | 979 | 4228 |
| 2 | 2007-10-04 | SRM 369 | 1 | 310 | ||||||||
| 1 | 2007-10-02 | SRM 368 | 2 | 153 | 444.80 | 1.54 | 420 | 1946 | 3163 | 77 | 1277 | 2131 |