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 |
|---|---|---|---|
| techarya | 2 | 1636 | 814 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.320 | 0.320 | 0.320 | 74.6 | -75 | -75 | 1636 | 1636 | 9426 |
| initial | -0.384 | 0.384 | 0.384 | 46.3 | -46 | -46 | 1154 | 1154 | 9218 |
| SRMFix | -0.434 | 0.434 | 0.434 | 101.9 | -102 | -102 | 1098 | 1098 | 9474 |
| SRM | -1.254 | 1.254 | 1.254 | 386.0 | -386 | -386 | 814 | 814 | 7707 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-06-21 | SRM 510 | 2 | 678 | ||||||||
| 1 | 2011-05-17 | SRM 504.5 | 2 | 949 | 843.16 | -0.32 | -75 | 1636 | 9426 | -386 | 814 | 7707 |