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 |
|---|---|---|---|
| versor | 3 | 1504 | 712 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.060 | 0.219 | 0.235 | 50.5 | -62 | 85 | 1508 | 1504 | 5847 |
| initial | -0.153 | 0.220 | 0.262 | 26.5 | -51 | 12 | 1162 | 1145 | 6437 |
| SRMFix | -0.133 | 0.248 | 0.294 | 51.1 | -109 | 29 | 1120 | 1105 | 6340 |
| SRM | -0.629 | 0.629 | 0.768 | 162.7 | -339 | -61 | 861 | 712 | 6344 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-06-14 | SRM 354 | 2 | 546 | 508.28 | -0.10 | -5 | 1504 | 5847 | -88 | 712 | 6344 |
| 2 | 2007-05-01 | SRM 347 | 2 | 373 | 439.96 | 0.24 | 85 | 1508 | 5551 | -61 | 800 | 5526 |
| 1 | 2006-12-09 | SRM 329 | 2 | 470 | 378.21 | -0.31 | -62 | 1423 | 6048 | -339 | 861 | 5043 |