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 |
|---|---|---|---|
| vpicsharpcoder | 2 | 1434 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.009 | 0.065 | 0.066 | 20.4 | 9 | 32 | 1434 | 1434 | 2655 |
| initial | -0.062 | 0.100 | 0.118 | 12.1 | -20 | 5 | 1185 | 1185 | 2737 |
| SRMFix | -0.068 | 0.150 | 0.165 | 33.3 | -52 | 14 | 1162 | 1162 | 2804 |
| SRM | -0.630 | 0.630 | 0.714 | 164.0 | -228 | -100 | 972 | 872 | 2610 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-02-19 | SRM 231 | 2 | 187 | 194.46 | 0.06 | 32 | 1434 | 2655 | -100 | 872 | 2610 |
| 1 | 2005-02-08 | SRM 230 | 2 | 153 | 145.40 | -0.07 | 9 | 1401 | 2768 | -228 | 972 | 2181 |