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 |
|---|---|---|---|
| wings | 5 | 1728 | 949 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.205 | 0.508 | 0.615 | 61.2 | -60 | 128 | 1384 | 1324 | 3900 |
| SRMFix | 0.152 | 0.509 | 0.602 | 64.6 | -53 | 110 | 1365 | 1312 | 4111 |
| SRM | -0.170 | 0.533 | 0.574 | 69.8 | -153 | 48 | 1048 | 949 | 4387 |
| EloSRM | 0.148 | 0.573 | 0.640 | 90.2 | -46 | 164 | 1774 | 1728 | 3826 |
| Odd | 0.134 | 0.582 | 0.635 | 90.6 | -40 | 152 | 1695 | 1655 | 3807 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-01-04 | SRM 333 | 2 | 339 | 211.70 | -0.68 | -46 | 1728 | 3826 | -61 | 949 | 4387 |
| 4 | 2006-12-28 | SRM 332 | 2 | 92 | 186.60 | 1.02 | 164 | 1774 | 3520 | 48 | 1010 | 3896 |
| 3 | 2006-08-03 | SRM 314 | 2 | 241 | 185.02 | -0.38 | -36 | 1610 | 4101 | -86 | 962 | 4006 |
| 2 | 2006-01-24 | SRM 285 | 2 | 146 | 222.66 | 0.61 | 123 | 1646 | 2886 | 1 | 1048 | 2572 |
| 1 | 2006-01-21 | SRM 284 | 2 | 261 | 294.39 | 0.17 | 82 | 1523 | 3502 | -153 | 1047 | 2562 |