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 |
|---|---|---|---|
| alfuente | 6 | 1866 | 958 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.073 | 0.412 | 0.455 | 78.3 | -162 | 107 | 1307 | 958 | 4178 |
| initial | 0.316 | 0.454 | 0.722 | 54.7 | -50 | 193 | 1478 | 1428 | 3186 |
| SRMFix | 0.137 | 0.495 | 0.717 | 79.0 | -66 | 322 | 1522 | 1443 | 3287 |
| EloSRM | 0.098 | 0.513 | 0.782 | 90.2 | -48 | 425 | 1925 | 1866 | 3120 |
| Odd | 0.119 | 0.516 | 0.789 | 93.2 | -56 | 435 | 1827 | 1770 | 3176 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-03-29 | TCO07 Qual 1 | 1 | 900 | 675.52 | -0.52 | -48 | 1866 | 3120 | -162 | 958 | 4178 |
| 5 | 2007-03-14 | SRM 342 | 2 | 140 | 153.17 | 0.12 | 25 | 1914 | 2772 | 7 | 1120 | 2955 |
| 4 | 2007-02-20 | SRM 340 | 2 | 253 | 158.20 | -0.68 | -34 | 1889 | 3032 | -49 | 1113 | 3196 |
| 3 | 2007-02-14 | SRM 339 | 1 | 296 | 338.10 | -0.04 | -2 | 1923 | 2827 | -55 | 1162 | 2832 |
| 2 | 2007-02-03 | SRM 337 | 1 | 352 | 407.86 | -0.01 | 8 | 1925 | 2782 | -90 | 1217 | 2432 |
| 1 | 2007-01-25 | SRM 336 | 2 | 93 | 303.67 | 1.71 | 425 | 1917 | 2795 | 107 | 1307 | 1809 |