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 |
|---|---|---|---|
| Flamehaze | 4 | 1821 | 767 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.292 | 0.340 | 0.432 | 108.2 | -327 | -4 | 1132 | 767 | 7568 |
| SRMFix | -0.079 | 0.638 | 0.803 | 98.0 | -174 | 137 | 1402 | 1244 | 6476 |
| initial | 0.074 | 0.711 | 0.801 | 85.6 | -153 | 81 | 1360 | 1236 | 6656 |
| EloSRM | -0.142 | 0.750 | 0.984 | 125.4 | -117 | 253 | 1879 | 1821 | 6293 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-10-05 | SRM 484 | 2 | 393 | 437.22 | 0.15 | 60 | 1821 | 6293 | -4 | 767 | 7568 |
| 3 | 2008-05-03 | East China Round 1 | 1 | 1136 | 355.77 | -1.78 | -117 | 1761 | 5492 | -327 | 771 | 8106 |
| 2 | 2008-04-23 | SRM 399 | 2 | 198 | 244.44 | 0.30 | 72 | 1879 | 4374 | -34 | 1098 | 3949 |
| 1 | 2008-04-15 | SRM 398 | 2 | 302 | 510.76 | 0.76 | 253 | 1807 | 4884 | -68 | 1132 | 3581 |