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 |
|---|---|---|---|
| jszhaogy | 1 | 1761 | 1336 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.598 | 0.598 | 0.598 | 136.0 | 136 | 136 | 1336 | 1336 | 2272 |
| SRMFix | 0.760 | 0.760 | 0.760 | 171.9 | 172 | 172 | 1372 | 1372 | 4983 |
| initial | 0.772 | 0.772 | 0.772 | 93.0 | 93 | 93 | 1293 | 1293 | 5674 |
| EloSRM | 0.790 | 0.790 | 0.790 | 204.6 | 205 | 205 | 1761 | 1761 | 5496 |
| Odd | 0.799 | 0.799 | 0.799 | 212.6 | 213 | 213 | 1638 | 1638 | 5635 |
| # | 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 | 429 | 741.75 | 0.79 | 205 | 1761 | 5496 | 136 | 1336 | 2272 |