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 |
|---|---|---|---|
| VovaMind | 11 | 2983 | 2012 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.795 | 0.961 | 1.239 | 89.8 | -31 | 205 | 2059 | 2012 | 412 |
| Odd | 0.779 | 1.117 | 1.370 | 139.9 | -40 | 629 | 2891 | 2823 | 337 |
| EloSRM | 0.767 | 1.118 | 1.366 | 143.9 | -43 | 617 | 3056 | 2983 | 338 |
| SRMFix | 0.963 | 1.185 | 1.446 | 125.1 | -51 | 484 | 2489 | 2403 | 444 |
| initial | 1.173 | 1.442 | 1.658 | 173.6 | -107 | 326 | 2931 | 2753 | 486 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2009-10-17 | SRM 450 | 1 | 204 | 119.51 | -0.77 | -31 | 2983 | 338 | -23 | 2012 | 412 |
| 10 | 2009-09-23 | SRM 449 | 1 | 274 | 141.60 | -0.95 | -43 | 3014 | 292 | -24 | 2035 | 383 |
| 9 | 2009-08-08 | SRM 446 | 1 | 37 | 169.21 | 2.19 | 128 | 3056 | 246 | 150 | 2059 | 352 |
| 8 | 2009-07-23 | SRM 445 | 1 | 153 | 198.59 | 0.37 | 46 | 2928 | 395 | 61 | 1909 | 509 |
| 7 | 2009-05-27 | SRM 441 | 1 | 84 | 216.85 | 1.37 | 130 | 2882 | 453 | 130 | 1848 | 575 |
| 6 | 2009-04-19 | SRM 438 | 1 | 83 | 293.06 | 1.82 | 195 | 2753 | 741 | 158 | 1718 | 814 |
| 5 | 2008-11-22 | SRM 426 | 1 | 393 | 340.97 | -0.20 | -11 | 2557 | 1213 | -31 | 1560 | 1271 |
| 4 | 2008-11-12 | SRM 425 | 1 | 271 | 402.77 | 0.57 | 92 | 2568 | 1167 | 64 | 1591 | 1159 |
| 3 | 2008-09-20 | SRM 418 | 1 | 239 | 474.52 | 0.99 | 184 | 2476 | 1486 | 132 | 1527 | 1418 |
| 2 | 2008-09-11 | SRM 417 | 1 | 423 | 532.40 | 0.33 | 107 | 2292 | 2187 | -10 | 1395 | 2083 |
| 1 | 2008-07-31 | SRM 412 | 2 | 89 | 588.09 | 2.72 | 617 | 2186 | 2713 | 205 | 1405 | 2021 |