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 |
|---|---|---|---|
| aliakbar | 6 | 1302 | 530 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.027 | 0.362 | 0.481 | 60.4 | -94 | 169 | 1309 | 1302 | 2859 |
| Odd | -0.040 | 0.370 | 0.480 | 55.9 | -87 | 158 | 1266 | 1263 | 2862 |
| SRMFix | -0.062 | 0.386 | 0.495 | 56.7 | -130 | 96 | 1070 | 1052 | 3388 |
| initial | -0.125 | 0.433 | 0.504 | 52.1 | -63 | 111 | 1137 | 1110 | 3384 |
| SRM | -0.192 | 0.516 | 0.659 | 146.3 | -397 | 104 | 803 | 530 | 3563 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2004-07-31 | SRM 205 | 2 | 143 | 130.47 | -0.13 | -7 | 1302 | 2859 | -22 | 530 | 3563 |
| 5 | 2004-06-12 | SRM 198 | 2 | 66 | 132.35 | 1.00 | 169 | 1309 | 2833 | 104 | 552 | 3571 |
| 4 | 2004-05-15 | SRM 194 | 2 | 164 | 159.48 | -0.04 | 2 | 1140 | 3769 | -46 | 448 | 3738 |
| 3 | 2004-04-24 | SRM 191 | 2 | 156 | 135.99 | -0.20 | -34 | 1138 | 3809 | -158 | 494 | 3736 |
| 2 | 2003-12-13 | SRM 174 | 2 | 180 | 158.08 | -0.33 | -57 | 1172 | 3549 | -151 | 652 | 3255 |
| 1 | 2003-09-20 | SRM 164 | 2 | 189 | 137.14 | -0.46 | -94 | 1228 | 2744 | -397 | 803 | 2380 |