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 |
|---|---|---|---|
| web_master | 25 | 1656 | 683 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.036 | 0.535 | 0.664 | 29.6 | -52 | 135 | 1700 | 1656 | 3619 |
| Odd | 0.011 | 0.540 | 0.664 | 29.4 | -43 | 128 | 1639 | 1579 | 3666 |
| SRMFix | 0.083 | 0.547 | 0.682 | 39.5 | -81 | 115 | 1381 | 1270 | 3872 |
| initial | 0.016 | 0.590 | 0.714 | 71.1 | -132 | 196 | 1502 | 1247 | 4025 |
| SRM | 0.207 | 0.625 | 0.767 | 74.5 | -274 | 100 | 947 | 683 | 6061 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2006-06-24 | SRM 308 | 2 | 189 | 183.08 | -0.05 | 3 | 1656 | 3619 | 32 | 683 | 6061 |
| 24 | 2006-06-14 | SRM 307 | 2 | 285 | 133.38 | -1.11 | -25 | 1653 | 3642 | -140 | 651 | 6298 |
| 23 | 2006-05-18 | SRM 303 | 2 | 138 | 242.01 | -0.18 | -1 | 1678 | 3379 | 2 | 791 | 5184 |
| 22 | 2006-05-09 | SRM 301 | 2 | 75 | 164.76 | 1.14 | 36 | 1678 | 3328 | 87 | 789 | 5105 |
| 21 | 2006-04-27 | SRM 300 | 2 | 300 | 142.82 | -1.07 | -26 | 1642 | 3502 | -159 | 702 | 5655 |
| 20 | 2006-04-22 | SRM 299 | 2 | 320 | 200.76 | -0.67 | -16 | 1668 | 3350 | -42 | 861 | 4374 |
| 19 | 2006-04-11 | SRM 298 | 2 | 306 | 188.65 | -0.70 | -15 | 1684 | 3219 | -44 | 903 | 3955 |
| 18 | 2006-04-06 | SRM 297 | 2 | 158 | 145.24 | -0.12 | 1 | 1700 | 3091 | 6 | 947 | 3633 |
| 17 | 2006-03-29 | SRM 295 | 2 | 80 | 209.12 | 1.39 | 50 | 1698 | 3054 | 77 | 941 | 3616 |
| 16 | 2006-03-25 | SRM 294 | 2 | 309 | 272.18 | -0.18 | -2 | 1648 | 3257 | -4 | 864 | 4213 |
| 15 | 2006-03-17 | SRM 293 | 2 | 263 | 205.48 | -0.36 | -8 | 1650 | 3197 | -21 | 868 | 4118 |
| 14 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 187 | 275.18 | 0.56 | 42 | 1658 | 3090 | 80 | 889 | 3862 |
| 13 | 2006-02-21 | SRM 291 | 2 | 198 | 263.33 | 0.41 | 27 | 1616 | 3196 | 39 | 809 | 4253 |
| 12 | 2006-02-16 | SRM 290 | 2 | 100 | 182.99 | 0.87 | 52 | 1588 | 3307 | 70 | 770 | 4446 |
| 11 | 2006-02-04 | SRM 287 | 2 | 198 | 277.38 | 0.49 | 37 | 1536 | 3504 | 47 | 700 | 4745 |
| 10 | 2006-01-30 | SRM 286 | 2 | 209 | 234.67 | 0.17 | 20 | 1499 | 3693 | 28 | 653 | 4982 |
| 9 | 2006-01-21 | SRM 284 | 2 | 299 | 276.04 | -0.12 | -1 | 1479 | 3740 | 1 | 625 | 5078 |
| 8 | 2006-01-19 | SRM 283 | 2 | 180 | 283.11 | 0.65 | 63 | 1480 | 3672 | 66 | 624 | 5002 |
| 7 | 2006-01-05 | SRM 281 | 2 | 370 | 259.23 | -0.54 | -40 | 1416 | 4130 | -136 | 558 | 5396 |
| 6 | 2005-12-28 | SRM 280 | 2 | 128 | 287.60 | 1.17 | 135 | 1456 | 3841 | 100 | 694 | 4764 |
| 5 | 2005-12-21 | SRM 279 | 2 | 147 | ||||||||
| 4 | 2005-12-19 | SRM 278 | 2 | 257 | 236.23 | -0.27 | -28 | 1321 | 4985 | -81 | 594 | 5187 |
| 3 | 2005-12-17 | SRM 277 | 2 | 389 | 366.20 | -0.09 | -1 | 1349 | 4633 | -85 | 675 | 4782 |
| 2 | 2005-12-08 | SRM 276 | 2 | 343 | 304.59 | -0.34 | -52 | 1350 | 4432 | -166 | 760 | 4221 |
| 1 | 2005-11-19 | SRM 272 | 2 | 335 | 291.56 | -0.20 | -30 | 1402 | 3839 | -274 | 926 | 3031 |