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 |
|---|---|---|---|
| Chenqi | 1 | 1423 | 682 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.411 | 0.411 | 0.411 | 91.4 | -91 | -91 | 1316 | 1316 | 7498 |
| EloSRM | -0.437 | 0.437 | 0.437 | 104.4 | -104 | -104 | 1423 | 1423 | 7342 |
| initial | -0.544 | 0.544 | 0.544 | 65.6 | -66 | -66 | 1134 | 1134 | 7221 |
| SRMFix | -0.602 | 0.602 | 0.602 | 138.5 | -139 | -139 | 1061 | 1061 | 7511 |
| SRM | -1.470 | 1.470 | 1.470 | 518.0 | -518 | -518 | 682 | 682 | 6874 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-09 | SRM 370 | 2 | 575 | 444.54 | -0.44 | -104 | 1423 | 7342 | -518 | 682 | 6874 |