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 |
|---|---|---|---|
| hiroyuki_tc | 1 | 1703 | 1006 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.001 | 0.001 | 0.001 | 0.4 | 0 | 0 | 1200 | 1200 | 6839 |
| initial | 0.056 | 0.056 | 0.056 | 6.8 | 7 | 7 | 1207 | 1207 | 6924 |
| EloSRM | 0.131 | 0.131 | 0.131 | 70.5 | 71 | 71 | 1703 | 1703 | 6756 |
| Odd | 0.179 | 0.179 | 0.179 | 94.3 | 94 | 94 | 1568 | 1568 | 6856 |
| SRM | -0.897 | 0.897 | 0.897 | 194.0 | -194 | -194 | 1006 | 1006 | 4785 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-11-05 | SRM 452 | 2 | 592 | 648.47 | 0.13 | 71 | 1703 | 6756 | -194 | 1006 | 4785 |