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 |
|---|---|---|---|
| warning | 2 | 1797 | 997 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.350 | 0.435 | 0.559 | 130.6 | 3 | 258 | 1797 | 1797 | 8473 |
| initial | 0.226 | 0.476 | 0.527 | 57.3 | -30 | 84 | 1284 | 1254 | 7785 |
| SRMFix | 0.061 | 0.589 | 0.593 | 117.8 | -87 | 149 | 1349 | 1262 | 7607 |
| SRM | -0.615 | 0.615 | 0.742 | 101.5 | -166 | -37 | 1163 | 997 | 6024 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-11-29 | SRM 525 | 2 | 773 | 728.78 | -0.08 | 3 | 1797 | 8473 | -166 | 997 | 6024 |
| 1 | 2007-12-04 | SRM 380 | 2 | 241 | 415.51 | 0.79 | 258 | 1793 | 4512 | -37 | 1163 | 3233 |