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 |
|---|---|---|---|
| 20120354 | 2 | 1907 | 791 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.004 | 0.445 | 0.445 | 53.6 | -53 | 54 | 1201 | 1201 | 9301 |
| Odd | 0.115 | 0.452 | 0.466 | 104.2 | -68 | 140 | 1685 | 1685 | 9375 |
| EloSRM | 0.086 | 0.468 | 0.476 | 113.7 | -87 | 140 | 1907 | 1907 | 9111 |
| SRMFix | 0.005 | 0.502 | 0.502 | 99.6 | -116 | 83 | 1168 | 1168 | 9406 |
| SRM | -0.574 | 0.724 | 0.924 | 204.5 | -408 | -1 | 792 | 791 | 9278 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-04-04 | SRM 615 | 2 | 471 | 691.49 | 0.55 | 140 | 1907 | 9111 | -1 | 791 | 9278 |
| 1 | 2014-03-21 | SRM 613 | 2 | 788 | 671.64 | -0.38 | -87 | 1767 | 11016 | -408 | 792 | 9202 |