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 |
|---|---|---|---|
| Samone | 4 | 1860 | 669 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.146 | 0.441 | 0.566 | 87.8 | -97 | 151 | 1654 | 1654 | 9087 |
| EloSRM | 0.122 | 0.460 | 0.576 | 91.9 | -112 | 154 | 1860 | 1860 | 8871 |
| initial | 0.038 | 0.496 | 0.564 | 59.7 | -65 | 96 | 1214 | 1214 | 8797 |
| SRMFix | 0.069 | 0.512 | 0.611 | 87.1 | -137 | 112 | 1163 | 1163 | 9326 |
| SRM | -0.326 | 0.853 | 0.974 | 225.0 | -511 | 72 | 689 | 669 | 10664 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-05-25 | SRM 580 | 2 | 954 | ||||||||
| 3 | 2013-05-18 | SRM 579 | 2 | 454 | 831.87 | 0.87 | 154 | 1860 | 8871 | 72 | 669 | 10664 |
| 2 | 2013-05-02 | SRM 578 | 2 | 563 | 553.03 | -0.03 | 10 | 1706 | 11062 | -92 | 597 | 11364 |
| 1 | 2013-04-26 | SRM 577 | 2 | 878 | 663.09 | -0.48 | -112 | 1697 | 11146 | -511 | 689 | 10381 |