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 |
|---|---|---|---|
| reo0908 | 1 | 1807 | 1021 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.041 | 0.041 | 0.041 | 10.0 | 10 | 10 | 1210 | 1210 | 7926 |
| initial | 0.105 | 0.105 | 0.105 | 12.7 | 13 | 13 | 1213 | 1213 | 8126 |
| EloSRM | 0.178 | 0.178 | 0.178 | 84.6 | 85 | 85 | 1807 | 1807 | 7879 |
| SRM | -0.876 | 0.876 | 0.876 | 179.0 | -179 | -179 | 1021 | 1021 | 5536 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-08-09 | SRM 514 | 2 | 539 | 609.95 | 0.18 | 85 | 1807 | 7879 | -179 | 1021 | 5536 |