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 |
|---|---|---|---|
| thetaz | 4 | 1371 | 586 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.092 | 0.224 | 0.267 | 41.4 | -66 | 49 | 1329 | 1313 | 3138 |
| EloSRM | -0.091 | 0.234 | 0.272 | 45.9 | -65 | 56 | 1381 | 1371 | 3109 |
| initial | -0.155 | 0.257 | 0.300 | 31.0 | -57 | 25 | 1163 | 1125 | 3660 |
| SRMFix | -0.134 | 0.263 | 0.307 | 43.9 | -85 | 29 | 1118 | 1088 | 3463 |
| SRM | -0.492 | 0.586 | 0.680 | 157.5 | -287 | 8 | 913 | 586 | 3877 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-06-01 | SRM 245 | 2 | 151 | 180.09 | 0.25 | 56 | 1371 | 3109 | 8 | 586 | 3877 |
| 3 | 2005-05-04 | SRM 241 | 2 | 183 | 136.58 | -0.43 | -65 | 1316 | 3467 | -234 | 578 | 3860 |
| 2 | 2005-02-08 | SRM 230 | 2 | 151 | 154.28 | 0.03 | 26 | 1381 | 2863 | -101 | 812 | 2957 |
| 1 | 2005-01-27 | SRM 228 | 2 | 175 | 149.89 | -0.22 | -36 | 1355 | 2989 | -287 | 913 | 2402 |