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 |
|---|---|---|---|
| ying_vincent2 | 2 | 2208 | 1178 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.038 | 0.301 | 0.304 | 61.0 | -72 | 50 | 1250 | 1178 | 4444 |
| SRMFix | 0.629 | 0.633 | 0.892 | 135.4 | -1 | 270 | 1470 | 1469 | 5688 |
| initial | 0.677 | 0.677 | 0.941 | 81.5 | 3 | 160 | 1363 | 1363 | 6680 |
| EloSRM | 0.686 | 0.701 | 0.980 | 192.7 | 3 | 382 | 2208 | 2208 | 5350 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-08-12 | SRM 588 | 1 | 451 | 559.73 | -0.02 | 3 | 2208 | 5350 | -72 | 1178 | 4444 |
| 1 | 2013-08-01 | SRM 587 | 2 | 165 | 431.36 | 1.39 | 382 | 2204 | 5348 | 50 | 1250 | 3650 |