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 |
|---|---|---|---|
| kosmo_ | 2 | 1429 | 857 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.085 | 0.481 | 0.488 | 97.5 | -64 | 131 | 1375 | 1375 | 2623 |
| initial | -0.014 | 0.483 | 0.483 | 58.2 | -60 | 56 | 1197 | 1197 | 2622 |
| EloSRM | 0.084 | 0.499 | 0.506 | 108.3 | -80 | 137 | 1429 | 1429 | 2578 |
| SRMFix | 0.029 | 0.561 | 0.562 | 109.7 | -123 | 96 | 1173 | 1173 | 2680 |
| SRM | -0.400 | 0.732 | 0.834 | 183.5 | -355 | 12 | 857 | 857 | 2708 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-09-25 | SRM 212 | 2 | 129 | 193.15 | 0.58 | 137 | 1429 | 2578 | 12 | 857 | 2708 |
| 1 | 2004-09-14 | SRM 211 | 2 | 171 | 128.24 | -0.42 | -80 | 1292 | 3204 | -355 | 845 | 2745 |