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 |
|---|---|---|---|
| bose_java | 3 | 1560 | 853 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.023 | 0.384 | 0.430 | 46.3 | -48 | 74 | 1208 | 1208 | 4374 |
| EloSRM | 0.119 | 0.400 | 0.494 | 91.6 | -56 | 208 | 1560 | 1560 | 4156 |
| SRMFix | 0.035 | 0.420 | 0.466 | 66.6 | -65 | 90 | 1180 | 1180 | 4579 |
| SRM | -0.375 | 0.646 | 0.668 | 129.7 | -184 | 21 | 1016 | 853 | 4665 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-05-27 | SRM 304 | 2 | 230 | 394.23 | 0.78 | 208 | 1560 | 4156 | 21 | 853 | 4665 |
| 2 | 2005-07-26 | SRM 254 | 2 | 208 | 192.42 | -0.35 | -56 | 1352 | 3463 | -184 | 832 | 3133 |
| 1 | 2005-03-03 | SRM 233 | 2 | 199 | 189.21 | -0.07 | 12 | 1408 | 2732 | -184 | 1016 | 1947 |