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 |
|---|---|---|---|
| damowynne | 2 | 1616 | 803 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.117 | 0.154 | 0.194 | 41.8 | -43 | 41 | 1659 | 1616 | 7268 |
| initial | -0.164 | 0.164 | 0.210 | 19.8 | -36 | -4 | 1196 | 1160 | 7598 |
| Odd | -0.095 | 0.174 | 0.198 | 48.0 | -37 | 59 | 1523 | 1485 | 7265 |
| SRMFix | -0.200 | 0.200 | 0.229 | 36.9 | -52 | -21 | 1179 | 1126 | 7454 |
| SRM | -0.858 | 0.858 | 0.866 | 198.5 | -221 | -176 | 979 | 803 | 6777 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-12-17 | Member SRM 455 | 2 | 586 | 599.15 | -0.27 | -43 | 1616 | 7268 | -176 | 803 | 6777 |
| 1 | 2009-07-23 | SRM 445 | 2 | 701 | 719.64 | 0.04 | 41 | 1659 | 7075 | -221 | 979 | 5063 |