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 |
|---|---|---|---|
| filomath | 3 | 1242 | 312 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.331 | 0.331 | 0.354 | 55.3 | -88 | -14 | 1258 | 1181 | 5538 |
| EloSRM | -0.337 | 0.337 | 0.364 | 63.5 | -104 | -19 | 1328 | 1242 | 5512 |
| SRMFix | -0.398 | 0.398 | 0.436 | 77.4 | -138 | -23 | 1062 | 968 | 5566 |
| initial | -0.451 | 0.451 | 0.472 | 54.3 | -68 | -31 | 1132 | 1037 | 5528 |
| SRM | -0.674 | 0.674 | 0.803 | 296.0 | -456 | -59 | 744 | 312 | 5591 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-12-17 | SRM 277 | 2 | 394 | 387.64 | -0.15 | -19 | 1242 | 5512 | -59 | 312 | 5591 |
| 2 | 2005-11-23 | SRM 274 | 2 | 322 | 247.06 | -0.38 | -68 | 1260 | 5216 | -373 | 371 | 5327 |
| 1 | 2005-11-19 | SRM 272 | 2 | 377 | 291.91 | -0.48 | -104 | 1328 | 4501 | -456 | 744 | 4164 |