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 |
|---|---|---|---|
| huihu | 5 | 1475 | 477 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.035 | 0.273 | 0.292 | 53.8 | -81 | 71 | 1475 | 1475 | 6136 |
| initial | -0.123 | 0.292 | 0.323 | 35.1 | -58 | 29 | 1148 | 1126 | 6966 |
| SRMFix | -0.086 | 0.302 | 0.332 | 51.2 | -112 | 36 | 1088 | 1076 | 6761 |
| SRM | -0.293 | 0.511 | 0.663 | 173.0 | -432 | 36 | 768 | 477 | 7597 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-06-14 | SRM 354 | 2 | 458 | 559.76 | 0.29 | 49 | 1475 | 6136 | 36 | 477 | 7597 |
| 4 | 2007-06-07 | SRM 353 | 2 | 446 | 551.16 | -0.07 | 0 | 1426 | 6660 | 6 | 441 | 7680 |
| 3 | 2007-05-01 | SRM 347 | 2 | 381 | 470.18 | 0.30 | 71 | 1426 | 6393 | 29 | 435 | 7497 |
| 2 | 2007-04-24 | SRM 346 | 2 | 449 | 348.43 | -0.36 | -67 | 1355 | 7237 | -362 | 406 | 7510 |
| 1 | 2007-04-18 | SRM 345 | 2 | 539 | 460.40 | -0.34 | -81 | 1422 | 6359 | -432 | 768 | 5743 |