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 |
|---|---|---|---|
| countjoe | 2 | 1185 | 627 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.259 | 0.259 | 0.343 | 48.3 | -81 | 16 | 1265 | 1185 | 2490 |
| Odd | -0.272 | 0.272 | 0.354 | 49.8 | -78 | 21 | 1252 | 1174 | 2527 |
| initial | -0.349 | 0.349 | 0.395 | 42.0 | -64 | -20 | 1180 | 1116 | 2768 |
| SRMFix | -0.378 | 0.378 | 0.403 | 71.2 | -85 | -57 | 1143 | 1058 | 2763 |
| SRM | -1.070 | 1.070 | 1.073 | 286.5 | -301 | -272 | 928 | 627 | 2717 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-05-09 | SRM 87 | 2 | 378 | 277.53 | -0.48 | -81 | 1185 | 2490 | -301 | 627 | 2717 |
| 1 | 2002-04-10 | SRM 79 | 2 | 272 | 265.71 | -0.03 | 16 | 1265 | 1670 | -272 | 928 | 1401 |