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 |
|---|---|---|---|
| niviusha | 3 | 1970 | 877 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.021 | 0.370 | 0.408 | 59.4 | -78 | 60 | 1300 | 1222 | 8951 |
| initial | 0.086 | 0.386 | 0.400 | 46.5 | -54 | 57 | 1285 | 1231 | 9034 |
| EloSRM | -0.008 | 0.430 | 0.459 | 90.8 | -67 | 115 | 2037 | 1970 | 8528 |
| Odd | 0.016 | 0.455 | 0.477 | 97.5 | -61 | 135 | 1830 | 1768 | 8572 |
| SRM | -0.610 | 0.610 | 0.676 | 107.7 | -139 | -48 | 1064 | 877 | 8291 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-02-03 | SRM 607 | 2 | 829 | 525.95 | -0.66 | -67 | 1970 | 8528 | -139 | 877 | 8291 |
| 2 | 2013-12-28 | SRM 602 | 2 | 563 | 715.55 | 0.35 | 91 | 2037 | 7510 | -48 | 1016 | 6394 |
| 1 | 2013-10-05 | SRM 593 | 2 | 708 | 863.64 | 0.29 | 115 | 1946 | 8137 | -136 | 1064 | 5630 |