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 |
|---|---|---|---|
| aur | 3 | 1620 | 619 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.159 | 0.176 | 0.207 | 36.9 | -55 | 23 | 1630 | 1620 | 10675 |
| SRMFix | -0.261 | 0.261 | 0.286 | 52.0 | -96 | -17 | 1104 | 1044 | 10190 |
| initial | -0.270 | 0.270 | 0.282 | 32.5 | -42 | -19 | 1158 | 1103 | 10145 |
| SRM | -0.745 | 0.745 | 0.852 | 193.7 | -340 | -58 | 860 | 619 | 9490 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-06-04 | SRM 660 | 2 | 314 | 422.12 | 0.03 | 23 | 1620 | 10675 | -58 | 619 | 9490 |
| 2 | 2010-11-18 | SRM 488 | 2 | 657 | 562.90 | -0.22 | -33 | 1597 | 8869 | -183 | 677 | 8721 |
| 1 | 2010-11-13 | SRM 487 | 2 | 885 | 729.44 | -0.28 | -55 | 1630 | 8326 | -340 | 860 | 6478 |