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 |
|---|---|---|---|
| meetanshu | 4 | 1453 | 210 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.160 | 0.242 | 0.286 | 64.4 | -120 | 71 | 1453 | 1453 | 10409 |
| SRMFix | -0.264 | 0.278 | 0.361 | 55.1 | -141 | 3 | 1059 | 987 | 10396 |
| initial | -0.301 | 0.301 | 0.366 | 36.2 | -67 | -5 | 1133 | 1055 | 10300 |
| SRM | -0.471 | 0.542 | 0.804 | 261.5 | -686 | 22 | 514 | 210 | 10529 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-11-18 | SRM 488 | 2 | 620 | 694.50 | 0.16 | 71 | 1453 | 10409 | 22 | 210 | 10529 |
| 3 | 2009-02-07 | SRM 434 | 2 | 615 | 713.05 | -0.05 | -3 | 1382 | 12801 | 6 | 188 | 12905 |
| 2 | 2008-10-08 | SRM 421 | 2 | 855 | 699.24 | -0.29 | -64 | 1385 | 13040 | -332 | 182 | 13201 |
| 1 | 2008-07-31 | SRM 412 | 2 | 809 | 586.05 | -0.46 | -120 | 1449 | 11839 | -686 | 514 | 12388 |