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 |
|---|---|---|---|
| rohanganme | 3 | 1536 | 651 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.262 | 0.262 | 0.266 | 46.2 | -60 | -32 | 1426 | 1393 | 9133 |
| EloSRM | -0.283 | 0.283 | 0.290 | 58.2 | -76 | -40 | 1576 | 1536 | 9036 |
| initial | -0.360 | 0.360 | 0.364 | 43.4 | -49 | -38 | 1151 | 1113 | 9241 |
| SRMFix | -0.361 | 0.361 | 0.373 | 75.8 | -106 | -46 | 1094 | 1048 | 9328 |
| SRM | -0.900 | 0.900 | 0.946 | 274.5 | -388 | -161 | 812 | 651 | 8473 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-06-05 | SRM 472 | 2 | 740 | ||||||||
| 2 | 2010-05-20 | SRM 470 | 2 | 752 | 741.68 | -0.22 | -40 | 1536 | 9036 | -161 | 651 | 8473 |
| 1 | 2010-03-25 | Member SRM 465 | 2 | 500 | 460.49 | -0.34 | -76 | 1576 | 7636 | -388 | 812 | 6433 |