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 |
|---|---|---|---|
| groover | 6 | 1427 | 568 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.045 | 0.207 | 0.261 | 44.6 | -97 | 66 | 1349 | 1349 | 5765 |
| EloSRM | -0.046 | 0.219 | 0.276 | 48.7 | -112 | 68 | 1427 | 1427 | 5698 |
| initial | -0.127 | 0.243 | 0.323 | 29.3 | -75 | 20 | 1125 | 1108 | 6772 |
| SRMFix | -0.068 | 0.262 | 0.334 | 46.1 | -151 | 37 | 1064 | 1064 | 6583 |
| SRM | -0.203 | 0.432 | 0.622 | 119.7 | -489 | 22 | 711 | 568 | 6955 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2006-09-18 | SRM 319 | 2 | 353 | 362.42 | 0.04 | 14 | 1427 | 5698 | 13 | 568 | 6955 |
| 5 | 2006-08-09 | SRM 315 | 2 | 231 | 263.17 | 0.19 | 35 | 1413 | 5713 | 22 | 555 | 6974 |
| 4 | 2006-07-26 | SRM 313 | 2 | 356 | 357.14 | 0.00 | 12 | 1379 | 6100 | -5 | 533 | 7064 |
| 3 | 2006-07-22 | SRM 312 | 2 | 344 | 419.44 | 0.29 | 68 | 1367 | 6272 | 8 | 538 | 7024 |
| 2 | 2006-07-06 | SRM 310 | 2 | 298 | 255.39 | -0.29 | -52 | 1299 | 6928 | -181 | 530 | 6886 |
| 1 | 2006-06-28 | SRM 309 | 2 | 380 | 280.20 | -0.50 | -112 | 1351 | 6278 | -489 | 711 | 5962 |