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 |
|---|---|---|---|
| wats | 3 | 1685 | 727 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.104 | 0.272 | 0.281 | 32.7 | -44 | 30 | 1186 | 1162 | 8006 |
| EloSRM | -0.053 | 0.288 | 0.296 | 60.4 | -68 | 95 | 1703 | 1685 | 7549 |
| SRMFix | -0.095 | 0.295 | 0.309 | 57.0 | -96 | 51 | 1155 | 1130 | 7895 |
| SRM | -0.522 | 0.522 | 0.652 | 157.7 | -348 | -43 | 852 | 727 | 8005 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-10-05 | SRM 484 | 2 | 549 | 478.39 | -0.20 | -18 | 1685 | 7549 | -82 | 727 | 8005 |
| 2 | 2010-09-15 | Member SRM 482 | 2 | 625 | 797.93 | 0.35 | 95 | 1703 | 7258 | -43 | 809 | 6913 |
| 1 | 2010-09-09 | SRM 481 | 2 | 645 | 629.01 | -0.31 | -68 | 1608 | 8198 | -348 | 852 | 6354 |