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 |
|---|---|---|---|
| takaakiaoki | 3 | 1886 | 969 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.521 | 0.586 | 0.720 | 108.6 | -8 | 228 | 1886 | 1886 | 4967 |
| SRMFix | 0.480 | 0.643 | 0.728 | 101.8 | -59 | 167 | 1388 | 1388 | 5306 |
| initial | 0.523 | 0.646 | 0.738 | 77.8 | -22 | 127 | 1389 | 1389 | 5027 |
| SRM | -0.067 | 0.755 | 0.830 | 125.7 | -304 | 46 | 969 | 969 | 7352 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-11-06 | SRM 424 | 2 | 254 | 369.48 | 0.54 | 90 | 1886 | 4967 | 27 | 969 | 7352 |
| 2 | 2008-10-02 | SRM 420 | 2 | 246 | 534.59 | 1.12 | 228 | 1797 | 5875 | 46 | 942 | 7876 |
| 1 | 2008-09-24 | SRM 419 | 2 | 428 | 399.86 | -0.10 | -8 | 1568 | 8608 | -304 | 896 | 8528 |