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 |
|---|---|---|---|
| gunner194 | 3 | 1470 | 485 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.246 | 0.246 | 0.258 | 46.4 | -69 | -21 | 1406 | 1336 | 10575 |
| EloSRM | -0.250 | 0.250 | 0.269 | 55.3 | -87 | -22 | 1549 | 1470 | 10585 |
| SRMFix | -0.354 | 0.354 | 0.370 | 67.8 | -113 | -31 | 1087 | 997 | 10509 |
| initial | -0.375 | 0.375 | 0.382 | 45.1 | -54 | -33 | 1146 | 1065 | 10414 |
| SRM | -0.757 | 0.757 | 0.848 | 238.3 | -429 | -95 | 771 | 485 | 10171 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-22 | Member SRM 494 | 2 | 805 | 830.06 | -0.13 | -22 | 1470 | 10585 | -95 | 485 | 10171 |
| 2 | 2010-12-18 | Member SRM 491 | 2 | 940 | 863.87 | -0.24 | -57 | 1492 | 10476 | -191 | 580 | 9630 |
| 1 | 2009-11-25 | SRM 453.5 | 2 | 666 | 573.25 | -0.38 | -87 | 1549 | 8297 | -429 | 771 | 7612 |