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 |
|---|---|---|---|
| nesthehard | 3 | 1467 | 656 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.087 | 0.262 | 0.265 | 52.2 | -60 | 71 | 1377 | 1377 | 6415 |
| EloSRM | -0.092 | 0.273 | 0.277 | 61.4 | -77 | 73 | 1467 | 1467 | 6398 |
| initial | -0.198 | 0.294 | 0.315 | 35.4 | -50 | 17 | 1150 | 1128 | 7078 |
| SRMFix | -0.173 | 0.311 | 0.329 | 60.4 | -107 | 29 | 1093 | 1076 | 6924 |
| SRM | -0.585 | 0.589 | 0.760 | 181.3 | -383 | -12 | 817 | 656 | 6917 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-07-24 | SRM 360 | 2 | 447 | 540.22 | 0.27 | 73 | 1467 | 6398 | -12 | 656 | 6917 |
| 2 | 2007-05-01 | SRM 347 | 2 | 432 | 420.88 | -0.21 | -34 | 1394 | 6779 | -149 | 668 | 6568 |
| 1 | 2007-04-24 | SRM 346 | 2 | 352 | 309.59 | -0.34 | -77 | 1427 | 6324 | -383 | 817 | 5327 |