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 |
|---|---|---|---|
| TICKET_25467 | 4 | 1543 | 355 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.215 | 0.262 | 0.339 | 31.5 | -59 | 6 | 1144 | 1096 | 9376 |
| EloSRM | -0.107 | 0.264 | 0.287 | 64.3 | -89 | 57 | 1543 | 1543 | 8526 |
| SRMFix | -0.175 | 0.291 | 0.341 | 54.9 | -118 | 18 | 1082 | 1042 | 9342 |
| SRM | -0.450 | 0.573 | 0.750 | 214.8 | -426 | 7 | 774 | 355 | 9680 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-02-13 | Member SRM 461 | 2 | 818 | 891.32 | 0.12 | 33 | 1543 | 8526 | 7 | 355 | 9680 |
| 3 | 2010-02-06 | SRM 460 | 2 | 798 | 910.83 | 0.19 | 57 | 1510 | 9224 | -16 | 348 | 9743 |
| 2 | 2010-01-14 | Member SRM 458 | 2 | 908 | 713.02 | -0.35 | -78 | 1453 | 9397 | -410 | 364 | 9466 |
| 1 | 2009-08-08 | SRM 446 | 2 | 838 | 711.39 | -0.40 | -89 | 1531 | 8886 | -426 | 774 | 7675 |