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 |
|---|---|---|---|
| Leo Chu | 1 | 1846 | 904 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.139 | 0.139 | 0.139 | 17.1 | -17 | -17 | 1846 | 1846 | 10300 |
| initial | -0.190 | 0.190 | 0.190 | 22.9 | -23 | -23 | 1177 | 1177 | 10206 |
| SRMFix | -0.272 | 0.272 | 0.272 | 65.1 | -65 | -65 | 1135 | 1135 | 10368 |
| SRM | -1.264 | 1.264 | 1.264 | 296.0 | -296 | -296 | 904 | 904 | 7903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-05-20 | SRM 621 | 2 | 786 | 713.80 | -0.14 | -17 | 1846 | 10300 | -296 | 904 | 7903 |