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 |
|---|---|---|---|
| Des_Payfor | 5 | 2541 | 1109 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.063 | 1.678 | 2.434 | 249.8 | -516 | 482 | 1682 | 1109 | 5296 |
| initial | 0.705 | 1.706 | 2.845 | 205.5 | -246 | 724 | 1926 | 1624 | 4710 |
| EloSRM | 0.461 | 1.965 | 2.947 | 215.9 | -100 | 872 | 2749 | 2541 | 3469 |
| Odd | 0.446 | 2.001 | 2.977 | 221.8 | -97 | 901 | 2529 | 2321 | 3434 |
| SRMFix | 0.372 | 2.006 | 2.892 | 255.3 | -195 | 851 | 2051 | 1626 | 4610 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-02-02 | SRM 648 | 2 | 312 | 58.19 | -2.42 | -83 | 2541 | 3469 | -33 | 1109 | 5296 |
| 4 | 2015-01-15 | SRM 646 | 2 | 55 | 38.78 | -0.50 | -13 | 2624 | 2976 | 97 | 1142 | 4987 |
| 3 | 2014-12-16 | SRM 642 | 1 | 367 | 226.88 | -0.69 | -100 | 2637 | 2910 | -516 | 1045 | 6016 |
| 2 | 2014-11-02 | SRM 638 | 1 | 156 | 244.47 | -0.14 | -11 | 2737 | 2358 | -121 | 1561 | 1686 |
| 1 | 2014-08-30 | SRM 631 | 2 | 11 | 736.63 | 6.06 | 872 | 2749 | 2268 | 482 | 1682 | 1274 |