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 |
|---|---|---|---|
| gercheq | 7 | 1436 | 519 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.171 | 0.494 | 0.593 | 59.5 | -81 | 135 | 1255 | 1056 | 7589 |
| SRMFix | -0.145 | 0.507 | 0.625 | 75.6 | -162 | 189 | 1227 | 1053 | 7087 |
| SRM | -0.201 | 0.546 | 0.731 | 146.4 | -570 | 133 | 763 | 519 | 7463 |
| Odd | -0.192 | 0.561 | 0.660 | 79.6 | -111 | 274 | 1522 | 1364 | 5995 |
| EloSRM | -0.196 | 0.563 | 0.663 | 84.3 | -124 | 281 | 1609 | 1436 | 6031 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2007-01-13 | SRM 334 | 2 | 513 | 434.64 | -0.38 | -38 | 1436 | 6031 | -57 | 519 | 7463 |
| 6 | 2006-07-26 | SRM 313 | 2 | 384 | 292.43 | -0.52 | -39 | 1474 | 5132 | -69 | 576 | 6922 |
| 5 | 2006-06-08 | SRM 306 | 2 | 153 | 240.40 | -0.05 | 6 | 1513 | 4546 | 39 | 645 | 6308 |
| 4 | 2006-05-27 | SRM 304 | 2 | 401 | 296.98 | -0.43 | -35 | 1506 | 4579 | -45 | 606 | 6416 |
| 3 | 2006-05-09 | SRM 301 | 2 | 275 | 186.07 | -0.72 | -67 | 1542 | 4152 | -112 | 651 | 5972 |
| 2 | 2006-04-27 | SRM 300 | 2 | 100 | 243.69 | 1.28 | 281 | 1609 | 3695 | 133 | 763 | 5287 |
| 1 | 2006-04-11 | SRM 298 | 2 | 466 | 317.76 | -0.56 | -124 | 1328 | 6049 | -570 | 630 | 6004 |