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 |
|---|---|---|---|
| calvin199 | 1 | 1787 | 1060 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.230 | 0.230 | 0.230 | 55.2 | 55 | 55 | 1255 | 1255 | 6029 |
| initial | 0.295 | 0.295 | 0.295 | 35.6 | 36 | 36 | 1236 | 1236 | 6301 |
| EloSRM | 0.371 | 0.371 | 0.371 | 144.0 | 144 | 144 | 1787 | 1787 | 5945 |
| Odd | 0.418 | 0.418 | 0.418 | 159.5 | 159 | 159 | 1639 | 1639 | 6122 |
| SRM | -0.745 | 0.745 | 0.745 | 140.0 | -140 | -140 | 1060 | 1060 | 4196 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-01-19 | SRM 459 | 2 | 517 | 668.51 | 0.37 | 144 | 1787 | 5945 | -140 | 1060 | 4196 |