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Individual Calculations September 2022 |
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| Fan, Chloe Total change: -6.00 | |   |
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| 2022 Box Hill Friday Grades Rounds 6-7 | Melbourne | AUS | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1721 | 1.00 | 2 | 0.03 | 40 | 1.20 | |
|  Raine, Marcus | | | 1883 | AUS | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Gao, Arthur | | | 1587 | AUS | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | | | 2022 Box Hill Winter Swiss Rounds 1-2 | Melbourne | AUS | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1721 | 1.50 | 2 | -0.18 | 40 | -7.20 | |
| | Sayce, Hannah | | | 1334 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Solomontchik, Daniel | | | 1506 | RUS | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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) | | |
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