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 |
|---|---|---|---|
| gover_54 | 2 | 1715 | 357 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.392 | 0.392 | 0.404 | 92.1 | -122 | -62 | 1777 | 1715 | 11750 |
| SRMFix | -0.473 | 0.473 | 0.491 | 98.2 | -139 | -57 | 1061 | 1004 | 11937 |
| initial | -0.480 | 0.480 | 0.484 | 57.8 | -65 | -51 | 1135 | 1084 | 11718 |
| SRM | -1.029 | 1.029 | 1.169 | 421.5 | -590 | -253 | 610 | 357 | 12044 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-03-17 | SRM 653 | 2 | 574 | 470.64 | -0.30 | -62 | 1715 | 11750 | -253 | 357 | 12044 |
| 1 | 2015-02-10 | SRM 649 | 2 | 703 | 509.08 | -0.49 | -122 | 1777 | 11210 | -590 | 610 | 10945 |