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Individual Calculations April 2020 |
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| Buza, Muhamed Total change: -8.20 | |   |
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| 2020 Rooty Hill Autumn Swiss | Sydney | AUS | 2020-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1503 | 1.00 | 3 | -0.41 | 20 | -8.20 | |
|  Muller, Hans P | | | 1744 | AUS | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Jayaratne, Dilan | | | 1501 | SRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Gao, Terry | | | 1343 | AUS | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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