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 |
|---|---|---|---|
| sulfer | 6 | 2250 | 1379 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.217 | 0.402 | 0.498 | 73.8 | -78 | 150 | 1379 | 1379 | 1552 |
| SRMFix | 0.542 | 0.567 | 0.738 | 82.9 | -9 | 244 | 1677 | 1677 | 2340 |
| Odd | 0.536 | 0.610 | 0.784 | 141.8 | -12 | 320 | 2083 | 2083 | 1829 |
| initial | 0.606 | 0.611 | 0.784 | 73.6 | -2 | 159 | 1638 | 1638 | 2520 |
| EloSRM | 0.545 | 0.614 | 0.789 | 161.0 | -14 | 384 | 2250 | 2250 | 1611 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-07-02 | SRM 356 | 1 | 148 | 366.66 | 1.30 | 384 | 2250 | 1611 | 150 | 1379 | 1552 |
| 5 | 2004-03-01 | SRM 185 | 1 | 208 | 194.17 | -0.10 | -8 | 1866 | 1045 | -78 | 1229 | 1097 |
| 4 | 2003-11-20 | SRM 172 | 1 | 109 | 148.65 | 0.45 | 85 | 1874 | 909 | 57 | 1307 | 766 |
| 3 | 2003-11-12 | SRM 171 | 1 | 142 | 164.77 | -0.11 | -14 | 1789 | 1077 | -54 | 1250 | 914 |
| 2 | 2003-11-08 | SRM 170 | 1 | 98 | 134.87 | 0.46 | 150 | 1803 | 1041 | 35 | 1304 | 751 |
| 1 | 2003-10-28 | SRM 169 | 2 | 78 | 188.14 | 1.27 | 326 | 1653 | 1426 | 69 | 1269 | 850 |