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 |
|---|---|---|---|
| fluchi | 4 | 1707 | 694 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.037 | 0.251 | 0.287 | 30.3 | -47 | 45 | 1205 | 1182 | 7218 |
| Odd | 0.010 | 0.273 | 0.286 | 53.5 | -59 | 82 | 1573 | 1559 | 7000 |
| EloSRM | 0.000 | 0.280 | 0.294 | 58.4 | -76 | 82 | 1724 | 1707 | 6927 |
| SRMFix | -0.024 | 0.281 | 0.314 | 49.1 | -101 | 55 | 1173 | 1151 | 7274 |
| SRM | -0.359 | 0.480 | 0.636 | 131.0 | -385 | 9 | 815 | 694 | 7968 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-07-28 | SRM 477 | 2 | 731 | 621.48 | -0.23 | -17 | 1707 | 6927 | -49 | 694 | 7968 |
| 3 | 2010-07-17 | SRM 476 | 2 | 567 | 746.66 | 0.40 | 82 | 1724 | 6766 | 9 | 743 | 7530 |
| 2 | 2010-06-30 | Member Single Round Match 474 | 2 | 439 | 491.95 | 0.16 | 58 | 1642 | 7436 | -81 | 734 | 7452 |
| 1 | 2010-05-20 | SRM 470 | 2 | 752 | 690.73 | -0.32 | -76 | 1584 | 8141 | -385 | 815 | 6762 |