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 |
|---|---|---|---|
| kondel | 4 | 2027 | 1272 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.989 | 0.994 | 1.317 | 134.2 | -1 | 302 | 1734 | 1734 | 1611 |
| EloSRM | 1.030 | 1.030 | 1.326 | 143.5 | 10 | 281 | 2027 | 2027 | 1726 |
| SRM | 0.799 | 1.108 | 1.374 | 80.5 | -82 | 109 | 1272 | 1272 | 1736 |
| initial | 1.141 | 1.141 | 1.482 | 137.4 | 6 | 280 | 1749 | 1749 | 1677 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-05-18 | SRM 303 | 2 | 36 | 99.72 | 1.47 | 108 | 2027 | 1726 | 88 | 1272 | 1736 |
| 3 | 2006-05-11 | SRM 302 | 1 | 212 | 244.70 | 0.00 | 10 | 1919 | 2144 | -43 | 1184 | 2239 |
| 2 | 2006-04-27 | SRM 300 | 2 | 35 | 155.32 | 2.15 | 281 | 1909 | 2147 | 109 | 1227 | 1956 |
| 1 | 2006-04-22 | SRM 299 | 2 | 219 | 308.84 | 0.50 | 175 | 1629 | 3561 | -82 | 1118 | 2564 |