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 |
|---|---|---|---|
| zerofive0122 | 4 | 1777 | 642 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.144 | 0.161 | 0.216 | 19.3 | -41 | 4 | 1159 | 1130 | 11312 |
| EloSRM | -0.090 | 0.172 | 0.196 | 39.0 | -59 | 39 | 1777 | 1777 | 10060 |
| SRMFix | -0.131 | 0.178 | 0.227 | 34.0 | -90 | 8 | 1116 | 1090 | 10751 |
| SRM | -0.515 | 0.515 | 0.614 | 139.5 | -315 | -27 | 885 | 642 | 10992 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-08-12 | SRM 588 | 2 | 803 | 847.99 | 0.08 | 30 | 1777 | 10060 | -27 | 642 | 10992 |
| 3 | 2013-05-02 | SRM 578 | 2 | 591 | 504.32 | -0.23 | -28 | 1748 | 10299 | -115 | 669 | 10654 |
| 2 | 2013-03-06 | SRM 572 | 2 | 527 | 559.18 | 0.08 | 39 | 1775 | 10144 | -101 | 784 | 9676 |
| 1 | 2013-01-21 | SRM 567 | 2 | 615 | 627.97 | -0.30 | -59 | 1736 | 10213 | -315 | 885 | 7790 |