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 |
|---|---|---|---|
| polisher | 4 | 1508 | 696 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.147 | 0.147 | 0.162 | 16.1 | -37 | -3 | 1554 | 1508 | 9607 |
| initial | -0.198 | 0.198 | 0.210 | 23.8 | -36 | -17 | 1183 | 1129 | 11073 |
| SRMFix | -0.206 | 0.206 | 0.217 | 37.7 | -51 | -20 | 1158 | 1087 | 10724 |
| SRM | -0.645 | 0.645 | 0.669 | 168.0 | -248 | -76 | 952 | 696 | 10457 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-06-14 | SRM 405 | 2 | 819 | ||||||||
| 3 | 2008-06-05 | SRM 404 | 2 | 477 | 560.41 | -0.11 | -8 | 1508 | 9607 | -76 | 696 | 10457 |
| 2 | 2008-05-28 | SRM 403 | 2 | 386 | 368.97 | -0.24 | -37 | 1517 | 9246 | -180 | 772 | 9547 |
| 1 | 2008-05-06 | SRM 401 | 2 | 419 | 552.34 | -0.08 | -3 | 1554 | 8082 | -248 | 952 | 6163 |