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 |
|---|---|---|---|
| t0n | 4 | 1779 | 763 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.102 | 0.413 | 0.493 | 49.8 | -48 | 103 | 1249 | 1249 | 7101 |
| Odd | 0.193 | 0.422 | 0.520 | 81.0 | -47 | 163 | 1632 | 1632 | 7463 |
| SRMFix | 0.098 | 0.430 | 0.503 | 61.7 | -63 | 96 | 1212 | 1212 | 7407 |
| EloSRM | 0.222 | 0.433 | 0.550 | 95.3 | -55 | 200 | 1779 | 1779 | 7471 |
| SRM | -0.284 | 0.670 | 0.708 | 144.2 | -293 | 70 | 907 | 763 | 8328 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-03-30 | Member SRM 501 | 2 | 366 | 739.96 | 1.02 | 200 | 1779 | 7471 | 70 | 763 | 8328 |
| 3 | 2011-03-19 | SRM 500 | 2 | 851 | 796.65 | -0.26 | -55 | 1579 | 10030 | -146 | 693 | 8937 |
| 2 | 2008-11-06 | SRM 424 | 2 | 455 | 558.13 | 0.30 | 100 | 1634 | 7573 | -68 | 839 | 8884 |
| 1 | 2008-06-05 | SRM 404 | 2 | 477 | 542.60 | -0.16 | -27 | 1534 | 9099 | -293 | 907 | 7821 |