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 |
|---|---|---|---|
| GotIt_H | 4 | 1473 | 651 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.117 | 0.181 | 0.186 | 32.5 | -46 | 47 | 1510 | 1473 | 7566 |
| Odd | -0.116 | 0.183 | 0.186 | 27.7 | -31 | 51 | 1416 | 1387 | 7343 |
| initial | -0.183 | 0.188 | 0.220 | 22.6 | -39 | 1 | 1162 | 1112 | 8559 |
| SRMFix | -0.168 | 0.201 | 0.227 | 36.3 | -85 | 11 | 1126 | 1077 | 8110 |
| SRM | -0.527 | 0.527 | 0.596 | 137.2 | -313 | -69 | 887 | 651 | 8008 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-12-04 | SRM 380 | 2 | 422 | 423.52 | -0.20 | -25 | 1473 | 7566 | -84 | 651 | 8008 |
| 3 | 2007-06-07 | SRM 353 | 2 | 446 | 517.89 | -0.16 | -12 | 1498 | 5858 | -69 | 735 | 6187 |
| 2 | 2007-06-02 | SRM 352 | 2 | 469 | 512.30 | 0.13 | 47 | 1510 | 5712 | -83 | 804 | 5550 |
| 1 | 2007-05-29 | SRM 351 | 2 | 438 | 443.06 | -0.24 | -46 | 1463 | 6039 | -313 | 887 | 4770 |