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 |
|---|---|---|---|
| pprandive | 5 | 1285 | 537 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.195 | 0.195 | 0.226 | 31.1 | -85 | -3 | 1355 | 1285 | 7520 |
| Odd | -0.201 | 0.201 | 0.222 | 24.7 | -68 | -2 | 1284 | 1228 | 7485 |
| SRMFix | -0.252 | 0.252 | 0.295 | 45.1 | -127 | -11 | 1073 | 975 | 7575 |
| initial | -0.295 | 0.295 | 0.320 | 35.6 | -62 | -17 | 1138 | 1022 | 7580 |
| SRM | -0.508 | 0.508 | 0.638 | 132.6 | -387 | -18 | 813 | 537 | 7275 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2006-11-29 | SRM 328 | 2 | 331 | 395.65 | -0.06 | -3 | 1285 | 7520 | -18 | 537 | 7275 |
| 4 | 2006-11-22 | SRM 327 | 2 | 397 | 385.40 | -0.19 | -31 | 1287 | 7452 | -84 | 555 | 7162 |
| 3 | 2006-02-14 | SRM 289 | 2 | 229 | 252.58 | -0.14 | -13 | 1319 | 5275 | -69 | 639 | 5139 |
| 2 | 2006-01-24 | SRM 285 | 2 | 247 | 268.95 | -0.18 | -24 | 1331 | 4957 | -105 | 708 | 4643 |
| 1 | 2006-01-19 | SRM 283 | 2 | 361 | 272.83 | -0.40 | -85 | 1355 | 4545 | -387 | 813 | 3958 |