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 |
|---|---|---|---|
| Den | 8 | 1565 | 659 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.065 | 0.566 | 0.844 | 58.2 | -52 | 195 | 1547 | 1492 | 4447 |
| EloSRM | 0.073 | 0.571 | 0.846 | 60.3 | -60 | 197 | 1622 | 1564 | 4413 |
| SRMFix | 0.059 | 0.586 | 0.850 | 60.1 | -78 | 182 | 1290 | 1189 | 4735 |
| initial | -0.006 | 0.612 | 0.885 | 73.7 | -137 | 245 | 1383 | 1194 | 4841 |
| SRM | 0.051 | 0.634 | 0.876 | 119.1 | -383 | 143 | 842 | 659 | 6482 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2006-07-26 | SRM 313 | 2 | 384 | 254.13 | -0.72 | -38 | 1564 | 4413 | -87 | 659 | 6482 |
| 7 | 2006-07-22 | SRM 312 | 2 | 233 | 280.81 | 0.27 | 33 | 1602 | 4123 | 35 | 746 | 5907 |
| 6 | 2006-06-24 | SRM 308 | 2 | 351 | 196.30 | -0.84 | -53 | 1569 | 4166 | -131 | 711 | 5908 |
| 5 | 2006-06-08 | SRM 306 | 2 | 68 | 286.71 | 2.08 | 197 | 1622 | 3807 | 143 | 842 | 4870 |
| 4 | 2006-05-27 | SRM 304 | 2 | 351 | 372.80 | 0.09 | 26 | 1425 | 5218 | -22 | 699 | 5900 |
| 3 | 2006-05-18 | SRM 303 | 2 | 138 | 302.23 | 0.14 | 44 | 1398 | 5401 | 28 | 721 | 5700 |
| 2 | 2006-03-17 | SRM 293 | 2 | 329 | 332.80 | -0.23 | -31 | 1354 | 5365 | -124 | 693 | 5334 |
| 1 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 343 | 334.50 | -0.20 | -60 | 1386 | 4929 | -383 | 817 | 4465 |