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 |
|---|---|---|---|
| mengshangqi | 7 | 2236 | 865 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.136 | 0.551 | 0.699 | 78.0 | -67 | 136 | 2087 | 2019 | 5996 |
| EloSRM | 0.136 | 0.556 | 0.703 | 75.8 | -70 | 137 | 2306 | 2236 | 5993 |
| SRMFix | 0.186 | 0.561 | 0.696 | 58.4 | -105 | 105 | 1498 | 1393 | 6664 |
| initial | 0.224 | 0.606 | 0.732 | 73.0 | -161 | 105 | 1550 | 1388 | 6654 |
| SRM | -0.078 | 0.656 | 0.708 | 75.6 | -171 | 38 | 1029 | 865 | 8017 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-01-12 | SRM 645 | 2 | 616 | 252.21 | -1.43 | -70 | 2236 | 5993 | -160 | 865 | 8017 |
| 6 | 2014-12-27 | SRM 643 | 2 | 195 | 244.30 | 0.32 | 48 | 2306 | 5392 | 24 | 1025 | 6234 |
| 5 | 2014-12-11 | SRM 641 | 2 | 195 | 320.04 | 0.72 | 109 | 2259 | 5888 | 38 | 1001 | 6572 |
| 4 | 2014-05-05 | SRM 619 | 2 | 311 | 412.62 | 0.41 | 64 | 2149 | 6836 | 11 | 963 | 7087 |
| 3 | 2014-04-21 | SRM 617 | 2 | 374 | 641.12 | 0.78 | 137 | 2085 | 7438 | 24 | 952 | 7193 |
| 2 | 2014-02-03 | SRM 607 | 2 | 662 | 641.06 | -0.05 | 12 | 1948 | 8775 | -101 | 928 | 7532 |
| 1 | 2014-01-21 | SRM 605 | 2 | 590 | 675.76 | 0.20 | 90 | 1936 | 8893 | -171 | 1029 | 6357 |