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 |
|---|---|---|---|
| rahulh | 1 | 2058 | 1177 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.138 | 0.138 | 0.138 | 23.0 | -23 | -23 | 1177 | 1177 | 4424 |
| SRMFix | 0.751 | 0.751 | 0.751 | 169.9 | 170 | 170 | 1370 | 1370 | 6726 |
| initial | 0.822 | 0.822 | 0.822 | 99.0 | 99 | 99 | 1299 | 1299 | 7506 |
| EloSRM | 0.871 | 0.871 | 0.871 | 262.7 | 263 | 263 | 2058 | 2058 | 6574 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-21 | SRM 567 | 2 | 354 | 647.51 | 0.87 | 263 | 2058 | 6574 | -23 | 1177 | 4424 |