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 |
|---|---|---|---|
| akregator | 6 | 1953 | 1034 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.077 | 0.526 | 0.603 | 72.0 | -118 | 112 | 1312 | 1034 | 3801 |
| EloSRM | 0.046 | 0.632 | 0.971 | 106.6 | -73 | 454 | 2031 | 1953 | 3132 |
| SRMFix | 0.124 | 0.637 | 0.892 | 94.1 | -127 | 339 | 1571 | 1462 | 3521 |
| initial | 0.353 | 0.649 | 0.849 | 78.2 | -98 | 206 | 1470 | 1455 | 3479 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-09-18 | SRM 366 | 2 | 128 | 135.19 | 0.08 | 19 | 1953 | 3132 | 21 | 1034 | 3801 |
| 5 | 2007-09-12 | SRM 365 | 2 | 470 | 164.61 | -1.51 | -73 | 1934 | 3234 | -116 | 1013 | 3937 |
| 4 | 2007-08-28 | TCCC07 Round 1A | 1 | 297 | 317.40 | -0.22 | -23 | 2008 | 2767 | -118 | 1129 | 3095 |
| 3 | 2007-08-18 | TCCC07 Qual 1 | 1 | 537 | 527.48 | -0.03 | 11 | 2031 | 2637 | -50 | 1247 | 2339 |
| 2 | 2007-07-24 | SRM 360 | 1 | 306 | 448.30 | 0.14 | 59 | 2020 | 2641 | -15 | 1297 | 1982 |
| 1 | 2007-05-09 | SRM 348 | 2 | 86 | 302.62 | 1.82 | 454 | 1961 | 2725 | 112 | 1312 | 1806 |