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 |
|---|---|---|---|
| nik_d | 3 | 1310 | 655 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.264 | 0.264 | 0.324 | 52.5 | -94 | -11 | 1322 | 1310 | 7911 |
| Odd | -0.264 | 0.264 | 0.309 | 57.2 | -80 | -34 | 1256 | 1222 | 7936 |
| SRMFix | -0.390 | 0.390 | 0.430 | 83.8 | -132 | -36 | 1068 | 1032 | 7627 |
| initial | -0.402 | 0.402 | 0.421 | 48.4 | -63 | -34 | 1137 | 1103 | 7455 |
| SRM | -0.841 | 0.841 | 0.911 | 272.5 | -413 | -132 | 787 | 655 | 6909 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-08-11 | SRM 363 | 2 | 530 | 580.62 | -0.08 | -11 | 1310 | 7911 | -132 | 655 | 6909 |
| 2 | 2007-08-01 | SRM 361 | 2 | 432 | ||||||||
| 1 | 2005-07-23 | SRM 253 | 2 | 297 | 240.62 | -0.45 | -94 | 1322 | 3649 | -413 | 787 | 3333 |