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 |
|---|---|---|---|
| coder2008 | 3 | 1421 | 393 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.235 | 0.235 | 0.273 | 44.2 | -82 | 9 | 1356 | 1314 | 12344 |
| EloSRM | -0.243 | 0.243 | 0.284 | 49.7 | -97 | 4 | 1469 | 1421 | 12362 |
| SRMFix | -0.315 | 0.315 | 0.361 | 60.3 | -118 | -14 | 1082 | 1019 | 12542 |
| initial | -0.325 | 0.325 | 0.359 | 39.1 | -54 | -13 | 1146 | 1083 | 12538 |
| SRM | -0.738 | 0.738 | 0.891 | 269.0 | -497 | -47 | 703 | 393 | 12696 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-07-01 | SRM 408 | 2 | 652 | 524.74 | -0.31 | -47 | 1421 | 12362 | -263 | 393 | 12696 |
| 2 | 2008-06-26 | SRM 407 | 2 | 386 | 551.12 | -0.04 | 4 | 1469 | 11173 | -47 | 656 | 11218 |
| 1 | 2008-06-14 | SRM 405 | 2 | 819 | 659.43 | -0.38 | -97 | 1465 | 11124 | -497 | 703 | 10726 |