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 |
|---|---|---|---|
| penish | 4 | 2136 | 1181 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.211 | 0.493 | 0.549 | 93.2 | -185 | 114 | 1366 | 1181 | 2808 |
| SRMFix | 0.637 | 0.724 | 0.953 | 124.5 | -21 | 329 | 1677 | 1656 | 2513 |
| EloSRM | 0.652 | 0.769 | 1.011 | 179.0 | -38 | 438 | 2173 | 2136 | 2180 |
| initial | 0.758 | 0.785 | 1.050 | 94.5 | -7 | 197 | 1572 | 1565 | 2893 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-09-04 | SRM 364 | 1 | 468 | 414.08 | -0.23 | -38 | 2136 | 2180 | -185 | 1181 | 2808 |
| 3 | 2007-08-18 | TCCC07 Qual 1 | 1 | 278 | 555.87 | 1.00 | 193 | 2173 | 1978 | 63 | 1366 | 1658 |
| 2 | 2007-05-29 | SRM 351 | 1 | 271 | 408.18 | 0.10 | 47 | 1980 | 2634 | -11 | 1303 | 1848 |
| 1 | 2007-02-14 | SRM 339 | 2 | 101 | 337.19 | 1.74 | 438 | 1933 | 2763 | 114 | 1314 | 1809 |