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 |
|---|---|---|---|
| ssss | 4 | 1341 | 522 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.166 | 0.274 | 0.319 | 58.8 | -125 | 69 | 1382 | 1341 | 5427 |
| initial | -0.253 | 0.283 | 0.369 | 34.0 | -80 | 7 | 1127 | 1078 | 5974 |
| SRMFix | -0.211 | 0.304 | 0.383 | 58.8 | -159 | 32 | 1073 | 1028 | 5945 |
| SRM | -0.374 | 0.483 | 0.738 | 186.0 | -669 | 24 | 540 | 522 | 5992 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 257 | 294.10 | -0.10 | -12 | 1341 | 5427 | 24 | 522 | 5992 |
| 3 | 2006-02-04 | SRM 287 | 2 | 315 | 315.00 | -0.24 | -29 | 1353 | 4772 | -42 | 498 | 5555 |
| 2 | 2006-01-19 | SRM 283 | 2 | 278 | 323.15 | 0.22 | 69 | 1382 | 4302 | 9 | 540 | 5276 |
| 1 | 2006-01-05 | SRM 281 | 2 | 386 | 266.64 | -0.54 | -125 | 1313 | 5171 | -669 | 531 | 5442 |