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 |
|---|---|---|---|
| shentao_M | 2 | 1453 | 485 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.275 | 0.275 | 0.319 | 60.2 | -107 | -13 | 1337 | 1324 | 12132 |
| EloSRM | -0.288 | 0.288 | 0.331 | 67.2 | -115 | -19 | 1472 | 1453 | 11945 |
| SRMFix | -0.353 | 0.353 | 0.385 | 75.9 | -118 | -34 | 1082 | 1048 | 12072 |
| initial | -0.362 | 0.362 | 0.382 | 43.6 | -58 | -29 | 1142 | 1113 | 11938 |
| SRM | -0.642 | 0.642 | 0.734 | 357.5 | -636 | -79 | 564 | 485 | 12409 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-12-11 | SRM 429 | 2 | 603 | 628.52 | -0.13 | -19 | 1453 | 11945 | -79 | 485 | 12409 |
| 1 | 2008-12-10 | TC China 08 - 1D | 1 | 239 | 179.33 | -0.45 | -115 | 1472 | 11634 | -636 | 564 | 11932 |