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 |
|---|---|---|---|
| leppiex | 2 | 1816 | 754 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.104 | 0.335 | 0.351 | 40.3 | -53 | 28 | 1175 | 1175 | 9709 |
| Odd | 0.006 | 0.357 | 0.357 | 88.3 | -73 | 103 | 1612 | 1612 | 9572 |
| EloSRM | -0.020 | 0.370 | 0.371 | 95.6 | -90 | 101 | 1816 | 1816 | 9371 |
| SRMFix | -0.098 | 0.390 | 0.402 | 81.5 | -114 | 49 | 1136 | 1136 | 9818 |
| SRM | -0.661 | 0.661 | 0.892 | 223.0 | -419 | -27 | 781 | 754 | 9718 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-05-02 | SRM 578 | 2 | 425 | 542.38 | 0.35 | 101 | 1816 | 9371 | -27 | 754 | 9718 |
| 1 | 2013-03-25 | SRM 574 | 2 | 941 | 804.99 | -0.39 | -90 | 1714 | 11347 | -419 | 781 | 9780 |