Individual Calculations June 2022 |
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Zhang, Oliver Total change: 3.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 Rooty Hill Autumn Swiss Rounds 4-7 | Sydney | AUS | 2022-05-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1423 | 1112 | 0.50 | 3 | 0.08 | 40 | 3.20 | |
| Assa, Khaled | | | 1426 | AUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | Bala, Cesar | | | 1408 | AUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | Joseph, Baby | | | 1435 | AUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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) | |
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