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 |
|---|---|---|---|
| sszmorlowski | 2 | 2007 | 1071 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.887 | 0.887 | 1.236 | 159.7 | 37 | 282 | 2007 | 2007 | 5056 |
| initial | 0.868 | 0.911 | 1.258 | 109.8 | -5 | 214 | 1409 | 1409 | 5147 |
| Odd | 0.919 | 0.919 | 1.246 | 168.0 | 58 | 278 | 1844 | 1844 | 5224 |
| SRMFix | 0.822 | 0.930 | 1.242 | 139.3 | -26 | 252 | 1426 | 1426 | 5072 |
| SRM | 0.104 | 1.106 | 1.111 | 155.5 | -220 | 91 | 1071 | 1071 | 4437 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-12-18 | Member SRM 491 | 2 | 211 | 708.60 | 1.75 | 282 | 2007 | 5056 | 91 | 1071 | 4437 |
| 1 | 2010-12-08 | SRM 490 | 2 | 688 | 701.00 | 0.03 | 37 | 1725 | 7482 | -220 | 980 | 5242 |