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 |
|---|---|---|---|
| jadcoon | 2 | 1803 | 1053 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.135 | 0.189 | 0.232 | 82.5 | -156 | 9 | 1209 | 1053 | 3530 |
| SRMFix | 0.432 | 0.446 | 0.621 | 99.1 | -2 | 196 | 1396 | 1394 | 3763 |
| initial | 0.476 | 0.476 | 0.661 | 57.3 | 2 | 113 | 1315 | 1315 | 4227 |
| EloSRM | 0.512 | 0.525 | 0.734 | 151.3 | 1 | 302 | 1803 | 1803 | 3750 |
| Odd | 0.533 | 0.550 | 0.766 | 157.9 | 0 | 316 | 1706 | 1706 | 3822 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-06-07 | SRM 353 | 1 | 529 | 559.43 | -0.01 | 1 | 1803 | 3750 | -156 | 1053 | 3530 |
| 1 | 2007-03-28 | SRM 344 | 2 | 242 | 496.88 | 1.04 | 302 | 1802 | 3449 | 9 | 1209 | 2371 |