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 |
|---|---|---|---|
| inchara | 4 | 1639 | 649 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.146 | 0.451 | 0.467 | 54.3 | -62 | 74 | 1274 | 1130 | 9567 |
| EloSRM | -0.122 | 0.473 | 0.505 | 102.8 | -100 | 233 | 1817 | 1639 | 8562 |
| SRMFix | -0.234 | 0.507 | 0.520 | 84.4 | -109 | 126 | 1326 | 1115 | 8467 |
| SRM | -0.667 | 0.667 | 0.712 | 137.8 | -249 | -71 | 1129 | 649 | 9154 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-01-22 | Member SRM 494 | 2 | 805 | 712.59 | -0.35 | -45 | 1639 | 8562 | -123 | 649 | 9154 |
| 3 | 2010-12-18 | Member SRM 491 | 2 | 858 | 718.52 | -0.26 | -33 | 1683 | 7994 | -108 | 772 | 7836 |
| 2 | 2010-07-17 | SRM 476 | 2 | 771 | 608.79 | -0.58 | -100 | 1717 | 6831 | -249 | 880 | 5899 |
| 1 | 2008-11-12 | SRM 425 | 2 | 396 | 644.47 | 0.70 | 233 | 1817 | 5719 | -71 | 1129 | 4578 |