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 |
|---|---|---|---|
| mikeforever | 1 | 1611 | 745 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.413 | 0.413 | 0.413 | 98.1 | -98 | -98 | 1611 | 1611 | 9752 |
| initial | -0.478 | 0.478 | 0.478 | 57.6 | -58 | -58 | 1142 | 1142 | 9672 |
| SRMFix | -0.537 | 0.537 | 0.537 | 124.6 | -125 | -125 | 1075 | 1075 | 10003 |
| SRM | -1.438 | 1.438 | 1.438 | 455.0 | -455 | -455 | 745 | 745 | 8654 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-05-11 | SRM 506 | 2 | 713 | 535.35 | -0.41 | -98 | 1611 | 9752 | -455 | 745 | 8654 |