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 |
|---|---|---|---|
| fewy | 3 | 1716 | 910 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.117 | 0.345 | 0.392 | 41.6 | -41 | 69 | 1283 | 1242 | 5719 |
| SRMFix | -0.005 | 0.352 | 0.393 | 65.9 | -58 | 121 | 1321 | 1244 | 5675 |
| EloSRM | 0.006 | 0.450 | 0.494 | 94.8 | -42 | 234 | 1766 | 1716 | 5262 |
| SRM | -0.568 | 0.568 | 0.576 | 96.7 | -118 | -80 | 1120 | 910 | 5604 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-12-11 | SRM 382 | 2 | 290 | 281.14 | -0.48 | -42 | 1716 | 5262 | -118 | 910 | 5604 |
| 2 | 2007-12-08 | SRM 381 | 2 | 428 | 375.56 | -0.19 | -9 | 1758 | 4871 | -92 | 1028 | 4509 |
| 1 | 2007-11-14 | SRM 376 | 2 | 234 | 376.09 | 0.68 | 234 | 1766 | 4596 | -80 | 1120 | 3387 |