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 |
|---|---|---|---|
| madangles | 2 | 1570 | 863 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.196 | 0.196 | 0.196 | 27.6 | -28 | -28 | 1435 | 1435 | 8112 |
| EloSRM | -0.236 | 0.236 | 0.236 | 46.2 | -46 | -46 | 1570 | 1570 | 7987 |
| initial | -0.310 | 0.310 | 0.310 | 37.4 | -37 | -37 | 1163 | 1163 | 8389 |
| SRMFix | -0.363 | 0.363 | 0.363 | 85.9 | -86 | -86 | 1114 | 1114 | 8546 |
| SRM | -1.248 | 1.248 | 1.248 | 337.0 | -337 | -337 | 863 | 863 | 6829 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-08-08 | SRM 446 | 2 | 838 | ||||||||
| 1 | 2009-07-08 | SRM 444 | 2 | 796 | 675.93 | -0.24 | -46 | 1570 | 7987 | -337 | 863 | 6829 |