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 |
|---|---|---|---|
| Dashiva | 6 | 2558 | 1484 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.669 | 1.087 | 1.903 | 141.7 | -160 | 473 | 1693 | 1484 | 1489 |
| SRMFix | 0.935 | 1.235 | 2.272 | 171.7 | -66 | 810 | 2119 | 2052 | 1350 |
| Odd | 0.959 | 1.265 | 2.340 | 194.3 | -73 | 885 | 2494 | 2421 | 1360 |
| EloSRM | 0.966 | 1.270 | 2.330 | 198.5 | -83 | 873 | 2641 | 2558 | 1408 |
| initial | 1.286 | 1.413 | 2.344 | 170.1 | -46 | 664 | 2175 | 2129 | 1926 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2009-11-05 | SRM 452 | 1 | 446 | 306.80 | -0.73 | -83 | 2558 | 1408 | -160 | 1484 | 1489 |
| 5 | 2009-04-30 | SRM 439 | 1 | 206 | 252.08 | 0.29 | 57 | 2641 | 1045 | 26 | 1644 | 992 |
| 4 | 2009-04-19 | SRM 438 | 1 | 191 | 297.25 | -0.18 | -13 | 2584 | 1219 | -75 | 1618 | 1072 |
| 3 | 2008-07-19 | SRM 410 | 1 | 229 | 379.52 | 0.73 | 127 | 2597 | 1004 | 68 | 1693 | 883 |
| 2 | 2008-05-28 | SRM 403 | 1 | 246 | 261.48 | 0.09 | 38 | 2470 | 1393 | -48 | 1625 | 1018 |
| 1 | 2008-05-24 | SRM 402 | 2 | 11 | 534.12 | 5.60 | 873 | 2432 | 1522 | 473 | 1673 | 872 |