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 |
|---|---|---|---|
| Damwihu | 8 | 1651 | 714 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.058 | 0.357 | 0.408 | 47.9 | -72 | 77 | 1677 | 1651 | 4992 |
| SRMFix | 0.065 | 0.378 | 0.435 | 45.8 | -106 | 64 | 1252 | 1211 | 5271 |
| initial | 0.038 | 0.378 | 0.433 | 45.5 | -66 | 92 | 1302 | 1236 | 5091 |
| SRM | -0.093 | 0.476 | 0.581 | 83.5 | -378 | 56 | 822 | 714 | 6451 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2007-07-24 | SRM 360 | 2 | 461 | 378.31 | -0.53 | -27 | 1651 | 4992 | -65 | 714 | 6451 |
| 7 | 2007-07-17 | SRM 358 | 2 | 214 | 338.14 | 0.66 | 62 | 1677 | 4730 | 56 | 779 | 5815 |
| 6 | 2007-06-20 | SRM 355 | 2 | 430 | 338.43 | -0.34 | -20 | 1616 | 5088 | -49 | 723 | 6288 |
| 5 | 2007-06-14 | SRM 354 | 2 | 405 | 433.14 | 0.10 | 22 | 1636 | 4926 | 0 | 772 | 5839 |
| 4 | 2007-06-07 | SRM 353 | 2 | 369 | 524.39 | 0.51 | 77 | 1614 | 5041 | 33 | 772 | 5861 |
| 3 | 2007-06-02 | SRM 352 | 2 | 402 | 513.19 | 0.35 | 75 | 1537 | 5517 | 2 | 739 | 6084 |
| 2 | 2007-05-15 | SRM 349 | 2 | 434 | 454.39 | 0.05 | 28 | 1462 | 6056 | -85 | 737 | 6069 |
| 1 | 2007-05-01 | SRM 347 | 2 | 432 | 390.68 | -0.32 | -72 | 1434 | 6248 | -378 | 822 | 5289 |