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 |
|---|---|---|---|
| iloop | 5 | 2015 | 959 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.459 | 0.853 | 0.974 | 133.6 | -64 | 416 | 2015 | 2015 | 3098 |
| Odd | 0.470 | 0.859 | 0.983 | 132.7 | -58 | 422 | 1906 | 1906 | 3128 |
| SRM | 0.493 | 0.876 | 1.021 | 152.2 | -406 | 106 | 1266 | 959 | 5104 |
| SRMFix | 0.506 | 0.882 | 0.985 | 126.0 | -109 | 288 | 1579 | 1579 | 3126 |
| initial | 0.687 | 0.919 | 1.069 | 110.7 | -65 | 173 | 1613 | 1613 | 2967 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-12-13 | SRM 383 | 2 | 74 | 162.26 | 1.13 | 87 | 2015 | 3098 | 106 | 959 | 5104 |
| 4 | 2007-12-11 | SRM 382 | 2 | 133 | 206.98 | 0.64 | 72 | 1928 | 3617 | 88 | 853 | 6195 |
| 3 | 2007-12-08 | SRM 381 | 2 | 482 | 334.14 | -0.87 | -64 | 1856 | 4132 | -95 | 765 | 7176 |
| 2 | 2007-12-04 | SRM 380 | 1 | 463 | 427.50 | -0.11 | -30 | 1920 | 3611 | -406 | 860 | 5976 |
| 1 | 2007-11-28 | SRM 379 | 2 | 121 | 344.53 | 1.51 | 416 | 1950 | 3374 | 66 | 1266 | 2390 |