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 |
|---|---|---|---|
| Cheshyr | 3 | 1294 | 754 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.121 | 0.121 | 0.143 | 15.6 | -38 | 7 | 1332 | 1294 | 3560 |
| Odd | -0.130 | 0.130 | 0.153 | 14.8 | -31 | 12 | 1291 | 1260 | 3460 |
| SRMFix | -0.200 | 0.200 | 0.235 | 36.0 | -58 | -6 | 1142 | 1092 | 3329 |
| initial | -0.208 | 0.208 | 0.239 | 25.1 | -42 | -8 | 1175 | 1125 | 3581 |
| SRM | -0.629 | 0.629 | 0.655 | 148.7 | -215 | -114 | 985 | 754 | 3243 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-04-18 | SRM 239 | 2 | 170 | 172.86 | -0.22 | -38 | 1294 | 3560 | -114 | 754 | 3243 |
| 2 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 436 | 424.98 | -0.04 | 7 | 1332 | 2522 | -117 | 868 | 2256 |
| 1 | 2003-10-01 | SRM 166 | 2 | 227 | 211.17 | -0.10 | 1 | 1325 | 2403 | -215 | 985 | 1742 |