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 |
|---|---|---|---|
| Prokop | 6 | 1743 | 749 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.096 | 0.310 | 0.384 | 37.3 | -42 | 89 | 1270 | 1270 | 6681 |
| SRMFix | 0.052 | 0.333 | 0.396 | 47.5 | -66 | 73 | 1273 | 1233 | 7153 |
| EloSRM | 0.025 | 0.370 | 0.432 | 65.1 | -56 | 172 | 1748 | 1743 | 6629 |
| Odd | 0.024 | 0.372 | 0.435 | 64.6 | -46 | 187 | 1634 | 1634 | 6565 |
| SRM | -0.340 | 0.538 | 0.619 | 90.8 | -169 | 47 | 1073 | 749 | 10414 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2008-12-02 | SRM 428 | 2 | 442 | 450.62 | 0.03 | 14 | 1743 | 6629 | -5 | 749 | 10414 |
| 5 | 2008-11-22 | SRM 426 | 2 | 346 | 559.66 | 0.69 | 93 | 1729 | 6638 | 47 | 754 | 9935 |
| 4 | 2008-10-08 | SRM 421 | 2 | 611 | 555.13 | -0.14 | -6 | 1637 | 7688 | -55 | 707 | 11107 |
| 3 | 2008-10-02 | SRM 420 | 2 | 614 | 446.56 | -0.46 | -50 | 1642 | 7557 | -142 | 762 | 10248 |
| 2 | 2008-09-24 | SRM 419 | 2 | 419 | 309.11 | -0.44 | -56 | 1692 | 7090 | -169 | 904 | 8362 |
| 1 | 2008-09-20 | SRM 418 | 2 | 389 | 536.23 | 0.46 | 172 | 1748 | 6393 | -127 | 1073 | 5880 |