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Individual Calculations July 2022 |
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| Grabovac, Marko Total change: -38.40 | |   |
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| 2022 Box Hill Club Championship Division 2 Rounds 7-9 | Melbourne | AUS | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1727 | 1.50 | 2 | -0.38 | 20 | -7.60 | |
|  Atalla, Sebastian | | | 1235 | AUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Zheng, Bonney | | | 1327 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 Victorian Open | Melbourne | AUS | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1727 | 2.00 | 4 | -1.54 | 20 | -30.80 | |
| | Yang, Bohan | | | 1327 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wyss, Felix | | | 1479 | AUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kelly, Bryce | | | 1426 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zhang, Kevin W | | | 1222 | AUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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