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 |
|---|---|---|---|
| niteshsanghi | 2 | 1684 | 728 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.182 | 0.202 | 0.272 | 24.3 | -46 | 2 | 1156 | 1156 | 9179 |
| EloSRM | -0.094 | 0.226 | 0.245 | 61.6 | -75 | 49 | 1684 | 1684 | 8840 |
| SRMFix | -0.179 | 0.256 | 0.312 | 57.6 | -102 | 13 | 1111 | 1111 | 9198 |
| SRM | -0.784 | 0.784 | 0.914 | 236.0 | -386 | -86 | 814 | 728 | 8986 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-05-28 | SRM 507 | 2 | 848 | 929.35 | 0.13 | 49 | 1684 | 8840 | -86 | 728 | 8986 |
| 1 | 2011-05-17 | SRM 504.5 | 2 | 949 | 843.16 | -0.32 | -75 | 1636 | 9426 | -386 | 814 | 7707 |