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 |
|---|---|---|---|
| rajeshmay23 | 4 | 1915 | 907 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.246 | 0.476 | 0.713 | 78.4 | -14 | 262 | 1770 | 1770 | 5829 |
| initial | 0.290 | 0.488 | 0.684 | 58.7 | -31 | 158 | 1340 | 1340 | 5802 |
| EloSRM | 0.229 | 0.496 | 0.716 | 86.0 | -26 | 266 | 1915 | 1915 | 5814 |
| SRMFix | 0.248 | 0.517 | 0.709 | 82.6 | -75 | 203 | 1328 | 1318 | 5986 |
| SRM | -0.124 | 0.615 | 0.756 | 107.8 | -295 | 69 | 974 | 907 | 6149 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-12-18 | Member SRM 491 | 2 | 494 | 520.66 | 0.08 | 27 | 1915 | 5814 | -6 | 907 | 6149 |
| 3 | 2010-09-25 | SRM 483 | 2 | 585 | 457.64 | -0.35 | -25 | 1887 | 5650 | -61 | 913 | 5714 |
| 2 | 2010-09-15 | Member SRM 482 | 2 | 293 | 759.76 | 1.38 | 266 | 1912 | 5456 | 69 | 974 | 5081 |
| 1 | 2010-08-14 | SRM 479 | 2 | 814 | 719.20 | -0.18 | -26 | 1646 | 7656 | -295 | 905 | 5739 |