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 |
|---|---|---|---|
| bluefox | 2 | 1312 | 633 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.261 | 0.261 | 0.302 | 48.8 | -88 | -10 | 1255 | 1245 | 4716 |
| EloSRM | -0.280 | 0.280 | 0.325 | 57.1 | -101 | -13 | 1325 | 1312 | 4640 |
| SRMFix | -0.378 | 0.378 | 0.431 | 82.1 | -135 | -29 | 1065 | 1036 | 4864 |
| initial | -0.404 | 0.404 | 0.426 | 48.7 | -65 | -33 | 1135 | 1103 | 4775 |
| SRM | -0.873 | 0.873 | 0.970 | 283.5 | -433 | -134 | 767 | 633 | 4628 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-11-08 | SRM 271 | 2 | 238 | 219.78 | -0.12 | -13 | 1312 | 4640 | -134 | 633 | 4628 |
| 1 | 2005-10-05 | SRM 267 | 2 | 269 | 207.93 | -0.44 | -101 | 1325 | 4447 | -433 | 767 | 3980 |