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 |
|---|---|---|---|
| cool_kanks | 1 | 1973 | 1172 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.166 | 0.166 | 0.166 | 28.0 | -28 | -28 | 1172 | 1172 | 3693 |
| SRMFix | 0.751 | 0.751 | 0.751 | 169.9 | 170 | 170 | 1370 | 1370 | 5643 |
| initial | 0.814 | 0.814 | 0.814 | 98.1 | 98 | 98 | 1298 | 1298 | 6378 |
| EloSRM | 0.883 | 0.883 | 0.883 | 274.4 | 274 | 274 | 1973 | 1973 | 5544 |
| Odd | 0.932 | 0.932 | 0.932 | 289.5 | 289 | 289 | 1805 | 1805 | 5722 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-26 | SRM 498 | 2 | 422 | 778.28 | 0.88 | 274 | 1973 | 5544 | -28 | 1172 | 3693 |