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 |
|---|---|---|---|
| yezizhe | 5 | 1963 | 990 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.447 | 0.546 | 0.748 | 65.8 | -28 | 181 | 1471 | 1469 | 4410 |
| EloSRM | 0.358 | 0.563 | 0.690 | 110.2 | -49 | 200 | 1963 | 1963 | 4438 |
| SRMFix | 0.396 | 0.568 | 0.757 | 80.4 | -69 | 182 | 1462 | 1461 | 4640 |
| SRM | 0.323 | 0.862 | 1.027 | 82.8 | -148 | 73 | 1114 | 990 | 7057 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-12-14 | TC China 08 - Finals | 1 | 280 | 270.21 | -0.05 | 6 | 1963 | 4438 | 29 | 990 | 7057 |
| 4 | 2008-11-23 | TC China 08 - 1A | 1 | 90 | 126.36 | 0.49 | 112 | 1957 | 4389 | 73 | 961 | 7442 |
| 3 | 2008-05-25 | College Tour Guangdong | 1 | 140 | 340.25 | 1.28 | 200 | 1845 | 4993 | -78 | 888 | 8040 |
| 2 | 2007-06-02 | SRM 352 | 2 | 472 | 343.01 | -0.46 | -49 | 1645 | 4767 | -148 | 966 | 4171 |
| 1 | 2007-05-29 | SRM 351 | 2 | 316 | 456.88 | 0.53 | 185 | 1694 | 4386 | -86 | 1114 | 3041 |