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 |
|---|---|---|---|
| pan_katastrofa | 4 | 2031 | 1297 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.407 | 1.435 | 2.467 | 172.8 | -7 | 588 | 1878 | 1878 | 1215 |
| SRMFix | 1.393 | 1.448 | 2.461 | 139.2 | -19 | 435 | 1719 | 1719 | 1437 |
| EloSRM | 1.429 | 1.488 | 2.436 | 147.1 | 1 | 346 | 2031 | 2031 | 1438 |
| SRM | 0.937 | 1.607 | 2.341 | 147.8 | -149 | 251 | 1297 | 1297 | 1383 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-02-16 | SRM 290 | 1 | 153 | 267.89 | 0.81 | 142 | 2031 | 1438 | 93 | 1297 | 1383 |
| 3 | 2006-02-14 | SRM 289 | 2 | 7 | 194.54 | 4.80 | 346 | 1889 | 1905 | 251 | 1204 | 1848 |
| 2 | 2006-02-08 | SRM 288 | 2 | 202 | 186.29 | -0.12 | 1 | 1544 | 3489 | -98 | 953 | 3167 |
| 1 | 2006-02-04 | SRM 287 | 2 | 258 | 302.56 | 0.23 | 100 | 1543 | 3463 | -149 | 1051 | 2600 |