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 |
|---|---|---|---|
| akeybupt2004 | 1 | 1694 | 1261 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.230 | 0.230 | 0.230 | 61.0 | 61 | 61 | 1261 | 1261 | 2950 |
| SRMFix | 0.394 | 0.394 | 0.394 | 92.8 | 93 | 93 | 1293 | 1293 | 5952 |
| initial | 0.398 | 0.398 | 0.398 | 47.9 | 48 | 48 | 1248 | 1248 | 6431 |
| EloSRM | 0.418 | 0.418 | 0.418 | 134.8 | 135 | 135 | 1694 | 1694 | 6352 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-24 | College Tour Beijing | 1 | 395 | 527.72 | 0.42 | 135 | 1694 | 6352 | 61 | 1261 | 2950 |