|
Individual Calculations December 2022 |
|
|
|
| Xia, Justin Total change: 31.60 | |   |
|
| 2022 Chess Artists Open Rounds 1-4 | Melbourne | AUS | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1493 | 2.50 | 3 | 0.79 | 40 | 31.60 | |
|  Shawcross, Hartley | | | 1408 | AUS | 1.00 | 1 | 0.38 | 40 | 15.20 | |  De Silva, Senuk | | | 1241 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Leontyev, Leon | | | 1662 | AUS | 0.50 | 1 | 0.22 | 40 | 8.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
