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 |
|---|---|---|---|
| tspowen | 3 | 1566 | 600 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.229 | 0.240 | 0.305 | 28.9 | -57 | 2 | 1145 | 1117 | 8835 |
| EloSRM | -0.141 | 0.252 | 0.274 | 61.0 | -95 | 66 | 1588 | 1566 | 7812 |
| SRMFix | -0.208 | 0.273 | 0.327 | 55.2 | -121 | 17 | 1096 | 1068 | 8679 |
| SRM | -0.609 | 0.609 | 0.796 | 200.0 | -462 | -69 | 738 | 600 | 8493 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-12-17 | Member SRM 455 | 2 | 586 | 635.59 | -0.19 | -22 | 1566 | 7812 | -69 | 600 | 8493 |
| 2 | 2009-11-25 | SRM 453.5 | 2 | 588 | 659.96 | 0.17 | 66 | 1588 | 7768 | -69 | 669 | 8553 |
| 1 | 2009-07-08 | SRM 444 | 2 | 840 | 676.90 | -0.40 | -95 | 1522 | 9228 | -462 | 738 | 8196 |