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 |
|---|---|---|---|
| ZhaoLiMin | 1 | 1791 | 1368 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.769 | 0.769 | 0.769 | 168.0 | 168 | 168 | 1368 | 1368 | 2045 |
| SRMFix | 0.931 | 0.931 | 0.931 | 206.6 | 207 | 207 | 1407 | 1407 | 4684 |
| initial | 0.943 | 0.943 | 0.943 | 113.6 | 114 | 114 | 1314 | 1314 | 5443 |
| EloSRM | 0.961 | 0.961 | 0.961 | 234.8 | 235 | 235 | 1791 | 1791 | 5209 |
| Odd | 0.970 | 0.970 | 0.970 | 242.2 | 242 | 242 | 1667 | 1667 | 5333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-03 | East China Round 1 | 1 | 381 | 741.75 | 0.96 | 235 | 1791 | 5209 | 168 | 1368 | 2045 |