Individual Calculations December 2019 |
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Jayaratne, Dilan Total change: 109.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2019 Rooty Hill Chess Championships Div D | Sydney | AUS | 2019-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1451 | 1391 | 6.50 | 9 | 2.74 | 40 | 109.60 | |
| Faizal, Shaheel | | | 1477 | AUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | Wen, Aiden | | | 1487 | AUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | Wu, Yifu | | | 1527 | AUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | Anup Kumar, Vihaan | | | 1475 | AUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | Buza, Muhamed | | | 1514 | AUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | Wang, Daniel (zhiyi) | | | 1357 | AUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | Plaza, Erwin | | | 1398 | AUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | Cyriac, Jose | | | 1475 | AUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | Rupasinghe, Chanya | | | 1346 | AUS | 1.00 | 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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