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Individual Calculations January 2019 |
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| Rupasinghe, Sayum Total change: 16.40 | |   |
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| 2018 Rooty Hill Club Championship Div C | Sydney | AUS | 2018-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1500 | 3.50 | 8 | 0.41 | 40 | 16.40 | |
|  Joseph, Baby | | | 1648 | AUS | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Zhao Chen, Winston | | | 1573 | AUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Rahman, Tanzilur | | | 1627 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Damaschino, Lou | | | 1542 | AUS | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Brown, Jordan | | | 1612 | AUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Wu, Yifu | | | 1536 | AUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Herreros, Bill | | | 1610 | AUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Joseph, Alwin | | | 1519 | AUS | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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