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 |
|---|---|---|---|
| xiaoji | 1 | 1821 | 1397 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.961 | 0.961 | 0.961 | 197.0 | 197 | 197 | 1397 | 1397 | 2029 |
| SRMFix | 1.114 | 1.114 | 1.114 | 242.2 | 242 | 242 | 1442 | 1442 | 4617 |
| initial | 1.120 | 1.120 | 1.120 | 134.8 | 135 | 135 | 1335 | 1335 | 5441 |
| EloSRM | 1.138 | 1.138 | 1.138 | 261.2 | 261 | 261 | 1821 | 1821 | 5228 |
| Odd | 1.144 | 1.144 | 1.144 | 260.0 | 260 | 260 | 1687 | 1687 | 5431 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 187 | 423.60 | 1.14 | 261 | 1821 | 5228 | 197 | 1397 | 2029 |