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 |
|---|---|---|---|
| codehorces | 3 | 2710 | 1318 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.499 | 0.681 | 1.032 | 132.0 | -107 | 257 | 1457 | 1318 | 912 |
| SRMFix | 0.852 | 0.852 | 1.355 | 162.1 | 2 | 449 | 1686 | 1686 | 972 |
| EloSRM | 0.876 | 0.876 | 1.354 | 186.5 | 14 | 440 | 2710 | 2710 | 932 |
| initial | 0.987 | 0.987 | 1.390 | 118.8 | 12 | 283 | 1556 | 1556 | 1106 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-09-29 | SRM 814 | 1 | 63 | 63.24 | 0.01 | 14 | 2710 | 932 | -107 | 1318 | 912 |
| 2 | 2021-04-28 | 2021 TCO 1B | 1 | 93 | 114.01 | 0.29 | 105 | 2696 | 1175 | -32 | 1425 | 892 |
| 1 | 2020-01-25 | SRM 776 | 2 | 26 | 130.47 | 2.33 | 440 | 2591 | 1282 | 257 | 1457 | 813 |