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 |
|---|---|---|---|
| WuMin | 3 | 2111 | 1212 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.495 | 0.779 | 1.118 | 63.3 | -48 | 101 | 1212 | 1212 | 3621 |
| EloSRM | 1.066 | 1.066 | 1.303 | 185.1 | 78 | 257 | 2111 | 2111 | 3121 |
| SRMFix | 1.066 | 1.066 | 1.321 | 152.1 | 67 | 244 | 1656 | 1656 | 3130 |
| Odd | 1.089 | 1.089 | 1.321 | 187.6 | 81 | 264 | 1988 | 1988 | 3154 |
| initial | 1.262 | 1.262 | 1.506 | 151.9 | 80 | 292 | 1656 | 1656 | 3230 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-07-31 | SRM 412 | 2 | 76 | 324.22 | 2.09 | 220 | 2111 | 3121 | 101 | 1212 | 3621 |
| 2 | 2008-05-28 | SRM 403 | 2 | 195 | 244.57 | 0.33 | 78 | 1891 | 4554 | -41 | 1111 | 5338 |
| 1 | 2008-05-01 | SRM 400 | 2 | 329 | 564.30 | 0.78 | 257 | 1813 | 4849 | -48 | 1152 | 3448 |