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 |
|---|---|---|---|
| girlfll | 3 | 1331 | 639 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.248 | 0.248 | 0.251 | 35.1 | -49 | -22 | 1387 | 1331 | 4924 |
| SRMFix | -0.301 | 0.301 | 0.310 | 56.8 | -94 | -37 | 1106 | 1030 | 5378 |
| initial | -0.340 | 0.340 | 0.341 | 40.9 | -45 | -36 | 1155 | 1077 | 5410 |
| SRM | -0.707 | 0.707 | 0.752 | 187.0 | -294 | -108 | 906 | 639 | 5007 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-21 | SRM 284 | 2 | 348 | 319.46 | -0.28 | -35 | 1331 | 4924 | -108 | 639 | 5007 |
| 2 | 2005-12-28 | SRM 280 | 2 | 302 | 264.72 | -0.19 | -22 | 1365 | 4467 | -159 | 747 | 4476 |
| 1 | 2005-12-17 | SRM 277 | 2 | 390 | 323.45 | -0.27 | -49 | 1387 | 4232 | -294 | 906 | 3346 |