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 |
|---|---|---|---|
| Osho34 | 6 | 1647 | 695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.078 | 0.352 | 0.460 | 49.5 | -61 | 101 | 1647 | 1647 | 5938 |
| initial | 0.089 | 0.360 | 0.479 | 43.4 | -49 | 121 | 1264 | 1264 | 5534 |
| SRMFix | 0.086 | 0.389 | 0.491 | 47.1 | -70 | 89 | 1213 | 1213 | 6065 |
| SRM | -0.128 | 0.666 | 0.747 | 111.2 | -222 | 81 | 978 | 695 | 7888 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2008-01-05 | SRM 386 | 2 | 257 | 506.54 | 0.98 | 101 | 1647 | 5938 | 81 | 695 | 7888 |
| 5 | 2007-12-27 | SRM 385 | 2 | 550 | 474.35 | -0.21 | -15 | 1546 | 6822 | -56 | 614 | 8537 |
| 4 | 2007-12-11 | SRM 382 | 2 | 290 | 340.13 | -0.20 | -15 | 1561 | 6579 | -34 | 670 | 8050 |
| 3 | 2007-12-04 | College Tour SRM 380 | 1 | 119 | 138.80 | 0.22 | 47 | 1576 | 6327 | -56 | 704 | 7600 |
| 2 | 2007-11-20 | SRM 378 | 2 | 570 | 474.45 | -0.41 | -61 | 1529 | 6593 | -218 | 760 | 6844 |
| 1 | 2007-11-06 | SRM 374 | 2 | 458 | 487.80 | 0.09 | 58 | 1589 | 5920 | -222 | 978 | 4527 |