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 |
|---|---|---|---|
| huiseguding | 2 | 1416 | 513 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.228 | 0.228 | 0.239 | 51.5 | -64 | -39 | 1455 | 1416 | 7103 |
| initial | -0.297 | 0.297 | 0.309 | 35.8 | -46 | -26 | 1154 | 1128 | 7170 |
| SRMFix | -0.305 | 0.305 | 0.326 | 65.6 | -99 | -32 | 1101 | 1069 | 7183 |
| SRM | -0.782 | 0.782 | 0.840 | 343.5 | -348 | -339 | 852 | 513 | 7682 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-08-18 | TCCC07 Qual 1 | 1 | 975 | 884.33 | -0.16 | -39 | 1416 | 7103 | -339 | 513 | 7682 |
| 1 | 2007-08-11 | SRM 363 | 2 | 530 | 497.26 | -0.30 | -64 | 1455 | 6526 | -348 | 852 | 5222 |