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 |
|---|---|---|---|
| virang_723 | 2 | 1432 | 531 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.307 | 0.307 | 0.347 | 75.6 | -116 | -35 | 1467 | 1432 | 9593 |
| SRMFix | -0.432 | 0.432 | 0.471 | 91.9 | -142 | -41 | 1058 | 1016 | 9508 |
| initial | -0.433 | 0.433 | 0.451 | 52.2 | -67 | -37 | 1133 | 1096 | 9303 |
| SRM | -0.977 | 0.977 | 1.119 | 334.5 | -545 | -124 | 655 | 531 | 9118 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-01-19 | SRM 459 | 2 | 744 | 760.01 | -0.15 | -35 | 1432 | 9593 | -124 | 531 | 9118 |
| 1 | 2008-11-12 | SRM 425 | 2 | 855 | 635.55 | -0.47 | -116 | 1467 | 11531 | -545 | 655 | 11199 |