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 |
|---|---|---|---|
| Kgen | 5 | 1246 | 638 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.207 | 0.218 | 0.270 | 26.3 | -46 | 4 | 1204 | 1076 | 3604 |
| SRMFix | -0.224 | 0.224 | 0.272 | 28.7 | -53 | -8 | 1192 | 1057 | 3335 |
| EloSRM | -0.214 | 0.253 | 0.292 | 35.3 | -40 | 60 | 1356 | 1246 | 3123 |
| Odd | -0.233 | 0.276 | 0.313 | 36.3 | -37 | 72 | 1336 | 1234 | 2996 |
| SRM | -0.542 | 0.542 | 0.556 | 112.4 | -154 | -70 | 1046 | 638 | 3366 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2004-02-11 | SRM 183 | 2 | 160 | 164.12 | -0.25 | -35 | 1246 | 3123 | -70 | 638 | 3366 |
| 4 | 2003-02-08 | SRM 134 | 2 | 156 | 134.11 | -0.43 | -36 | 1280 | 2846 | -95 | 708 | 3269 |
| 3 | 2003-02-05 | SRM 133 | 2 | 163 | 150.17 | -0.40 | -40 | 1316 | 2672 | -134 | 803 | 2809 |
| 2 | 2003-02-01 | SRM 132 | 2 | 128 | 120.84 | -0.08 | 6 | 1356 | 2484 | -109 | 937 | 2043 |
| 1 | 2003-01-30 | SRM 131 | 2 | 157 | 168.10 | 0.10 | 60 | 1350 | 2501 | -154 | 1046 | 1530 |