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 |
|---|---|---|---|
| zelaumbr | 6 | 1626 | 726 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.162 | 0.224 | 0.329 | 34.5 | -41 | 88 | 1626 | 1626 | 4811 |
| Odd | 0.176 | 0.226 | 0.337 | 36.4 | -40 | 91 | 1529 | 1529 | 4899 |
| initial | 0.105 | 0.229 | 0.317 | 27.6 | -20 | 83 | 1276 | 1276 | 4459 |
| SRMFix | 0.118 | 0.239 | 0.328 | 30.1 | -43 | 71 | 1236 | 1236 | 4788 |
| SRM | 0.033 | 0.418 | 0.506 | 113.0 | -418 | 71 | 782 | 726 | 6132 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-05-23 | SRM 350 | 2 | 261 | 332.88 | 0.35 | 45 | 1626 | 4811 | 31 | 726 | 6132 |
| 5 | 2007-04-24 | SRM 346 | 2 | 196 | 319.99 | 0.71 | 88 | 1581 | 5007 | 71 | 695 | 6340 |
| 4 | 2007-04-18 | SRM 345 | 2 | 451 | 483.24 | 0.10 | 26 | 1494 | 5628 | -16 | 624 | 6801 |
| 3 | 2007-04-03 | TCO07 Qual 3 | 1 | 489 | 590.69 | -0.04 | 1 | 1467 | 5947 | -23 | 640 | 6785 |
| 2 | 2007-03-31 | TCO07 Qual 2 | 1 | 1065 | 1,050.50 | -0.02 | 6 | 1466 | 5940 | -119 | 663 | 6655 |
| 1 | 2007-03-29 | TCO07 Qual 1 | 1 | 900 | 890.64 | -0.12 | -41 | 1460 | 5937 | -418 | 782 | 5717 |