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 |
|---|---|---|---|
| tanbokan | 1 | 1906 | 1409 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.935 | 0.935 | 0.935 | 209.0 | 209 | 209 | 1409 | 1409 | 1971 |
| SRMFix | 1.281 | 1.281 | 1.281 | 273.8 | 274 | 274 | 1474 | 1474 | 4323 |
| initial | 1.283 | 1.283 | 1.283 | 154.5 | 155 | 155 | 1355 | 1355 | 5237 |
| EloSRM | 1.318 | 1.318 | 1.318 | 344.7 | 345 | 345 | 1906 | 1906 | 4477 |
| Odd | 1.325 | 1.325 | 1.325 | 340.2 | 340 | 340 | 1768 | 1768 | 4698 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-06-08 | College Tour West China | 1 | 173 | 431.32 | 1.32 | 345 | 1906 | 4477 | 209 | 1409 | 1971 |