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 |
|---|---|---|---|
| proka.ro | 3 | 1717 | 770 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.410 | 0.845 | 1.121 | 101.8 | -48 | 227 | 1348 | 1348 | 3023 |
| EloSRM | 0.523 | 0.867 | 1.223 | 174.3 | -58 | 416 | 1717 | 1717 | 3024 |
| SRMFix | 0.436 | 0.882 | 1.179 | 123.5 | -108 | 227 | 1284 | 1284 | 3543 |
| SRM | 0.108 | 1.163 | 1.313 | 249.3 | -314 | 159 | 886 | 770 | 5187 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-04-11 | SRM 298 | 2 | 91 | 386.27 | 2.09 | 416 | 1717 | 3024 | 159 | 770 | 5187 |
| 2 | 2005-08-16 | TCO05 Qual 1/3 | 1 | 313 | 289.54 | -0.20 | -48 | 1301 | 4456 | -275 | 611 | 4565 |
| 1 | 2005-05-23 | SRM 244 | 2 | 188 | 151.04 | -0.32 | -58 | 1349 | 3252 | -314 | 886 | 2666 |