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Individual Calculations February 2023 |
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| Chan, Benny Total change: 18.00 | |   |
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| 2022 Canterbury Summer Swiss | Melbourne | AUS | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1333 | 1.00 | 4 | 0.13 | 40 | 5.20 | |
|  Cannon, David | f | | 2112 | AUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Gao, James Lequan | | | 1579 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Solomontchik, Daniel | | | 1439 | FID | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Wang, Cunmeng | | | 1468 | AUS | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | | | 2023 Australian Minor | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1377 | 5.00 | 7 | 0.32 | 40 | 12.80 | |
|  Rice, Lana | | | 1073 | SGP | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ho, Oscar | | | 1218 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Arav, Jayden | | | 1239 | AUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Wu, Kobe | | | 1269 | AUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Clark, Peter | | | 1371 | AUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Feldblyum, Alexander | | | 1117 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Arav, Nathan | | | 1422 | AUS | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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