8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| courage | 5 | 1596 | 666 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.041 | 0.191 | 0.226 | 34.1 | -50 | 97 | 1596 | 1596 | 7775 |
| Odd | -0.057 | 0.196 | 0.223 | 28.2 | -45 | 86 | 1474 | 1474 | 7733 |
| SRMFix | -0.093 | 0.209 | 0.238 | 35.2 | -60 | 40 | 1143 | 1104 | 8642 |
| initial | -0.110 | 0.210 | 0.234 | 25.2 | -45 | 30 | 1171 | 1134 | 9398 |
| SRM | -0.427 | 0.427 | 0.568 | 106.8 | -272 | -25 | 1070 | 666 | 8822 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-09-23 | SRM 449 | 2 | 561 | 721.30 | -0.06 | 2 | 1596 | 7775 | -25 | 666 | 8822 |
| 4 | 2009-09-10 | SRM 448 | 2 | 751 | 719.41 | -0.06 | 3 | 1593 | 7754 | -74 | 691 | 8634 |
| 3 | 2009-07-08 | SRM 444 | 2 | 602 | 781.77 | 0.38 | 97 | 1591 | 7750 | -33 | 765 | 7909 |
| 2 | 2009-06-23 | SRM 443 | 2 | 710 | 600.97 | -0.24 | -50 | 1493 | 9636 | -272 | 798 | 7549 |
| 1 | 2008-06-08 | College Tour HUST | 1 | 45 | 74.34 | -0.22 | -18 | 1543 | 9295 | -130 | 1070 | 5831 |