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 |
|---|---|---|---|
| STEPANB | 3 | 1325 | 579 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.265 | 0.265 | 0.309 | 33.3 | -71 | -7 | 1336 | 1258 | 7261 |
| EloSRM | -0.272 | 0.272 | 0.315 | 41.5 | -76 | -12 | 1413 | 1325 | 7308 |
| SRMFix | -0.340 | 0.340 | 0.372 | 63.0 | -86 | -21 | 1118 | 1011 | 7398 |
| initial | -0.365 | 0.365 | 0.399 | 44.0 | -70 | -25 | 1163 | 1068 | 7362 |
| SRM | -0.745 | 0.745 | 0.815 | 207.0 | -282 | -58 | 919 | 579 | 7112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-11-29 | SRM 328 | 2 | 331 | 384.06 | -0.11 | -12 | 1325 | 7308 | -58 | 579 | 7112 |
| 2 | 2006-04-03 | SRM 296 | 2 | 402 | 289.69 | -0.49 | -76 | 1337 | 5811 | -282 | 637 | 5833 |
| 1 | 2006-03-25 | SRM 294 | 2 | 465 | 399.83 | -0.22 | -36 | 1413 | 4803 | -281 | 919 | 3722 |