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 |
|---|---|---|---|
| JimmyGNU | 2 | 2054 | 1129 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.050 | 0.364 | 0.367 | 39.5 | -75 | 4 | 1129 | 1129 | 4238 |
| SRMFix | 0.649 | 0.649 | 0.668 | 121.4 | 114 | 128 | 1443 | 1443 | 5218 |
| EloSRM | 0.671 | 0.671 | 0.674 | 174.5 | 139 | 210 | 2054 | 2054 | 5073 |
| initial | 0.784 | 0.784 | 0.819 | 94.4 | 66 | 123 | 1389 | 1389 | 5600 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-05-11 | SRM 506 | 2 | 225 | 373.38 | 0.73 | 139 | 2054 | 5073 | 4 | 1129 | 4238 |
| 1 | 2011-04-07 | SRM 502 | 2 | 317 | 484.46 | 0.61 | 210 | 1915 | 6165 | -75 | 1125 | 4193 |