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 |
|---|---|---|---|
| LamKecheung | 4 | 1969 | 1013 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.047 | 0.632 | 0.748 | 77.8 | -182 | 62 | 1140 | 1013 | 6788 |
| EloSRM | 0.377 | 0.788 | 0.799 | 137.5 | -71 | 248 | 1969 | 1969 | 4186 |
| Odd | 0.396 | 0.798 | 0.807 | 137.4 | -63 | 257 | 1851 | 1851 | 4192 |
| SRMFix | 0.404 | 0.808 | 0.831 | 119.5 | -105 | 139 | 1468 | 1468 | 4514 |
| initial | 0.572 | 0.883 | 0.923 | 106.4 | -75 | 156 | 1475 | 1475 | 4273 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-09-04 | SRM 416 | 2 | 155 | 304.10 | 0.97 | 112 | 1969 | 4186 | 62 | 1013 | 6788 |
| 3 | 2008-08-16 | SRM 414 | 2 | 508 | 360.36 | -0.82 | -71 | 1857 | 5223 | -182 | 951 | 7887 |
| 2 | 2008-06-14 | SRM 405 | 2 | 286 | 437.50 | 0.61 | 118 | 1928 | 4307 | -7 | 1133 | 4576 |
| 1 | 2008-06-05 | SRM 404 | 2 | 338 | 565.95 | 0.74 | 248 | 1809 | 5383 | -60 | 1140 | 4463 |