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Individual Calculations April 2023 |
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| Gorka, Carl Total change: 17.00 | |   |
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| 2023 Tasmanian Championship | Carrick | AUS | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1986 | 6.00 | 7 | 0.85 | 20 | 17.00 | |
|  Patrick, John | | | 1586 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Patterson, Miles | | | 1901 | AUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Rout, Ian C | | | 1946 | AUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ivancic, Fabian | | | 1769 | AUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Li, Hui | c | | 1970 | MAC | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Pretorius, Wynand-Jack | | | 1749 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rumley, William | | | 1518 | AUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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