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 |
|---|---|---|---|
| rohit_cool | 3 | 1529 | 684 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.146 | 0.146 | 0.167 | 25.6 | -38 | -14 | 1412 | 1398 | 10576 |
| EloSRM | -0.162 | 0.162 | 0.188 | 33.2 | -55 | -12 | 1541 | 1529 | 10329 |
| initial | -0.209 | 0.209 | 0.235 | 25.1 | -38 | -12 | 1162 | 1150 | 10911 |
| SRMFix | -0.228 | 0.228 | 0.265 | 50.9 | -86 | -16 | 1114 | 1098 | 10979 |
| SRM | -0.732 | 0.732 | 0.817 | 258.0 | -339 | -177 | 861 | 684 | 10861 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-03-11 | SRM 436 | 2 | 469 | ||||||||
| 2 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,276.58 | -0.07 | -12 | 1529 | 10329 | -177 | 684 | 10861 |
| 1 | 2009-02-07 | SRM 434 | 2 | 615 | 619.09 | -0.26 | -55 | 1541 | 10118 | -339 | 861 | 8790 |