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Individual Calculations June 2023 |
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| Amer, Abdulmalk Total change: 14.60 | |   |
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| 2023 ACT Chess Championship | Canberra | AUS | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1825 | 5.00 | 7 | 0.73 | 20 | 14.60 | |
|  Dunn, Paul | | | 1425 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Buckley, James | | | 1388 | AUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ikeda, Junta | m | | 2387 | AUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Scully, Mark | | | 1458 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pearce, Tim | | | 1603 | AUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lee, Daniel | | | 1758 | AUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kethro, Michael | f | | 2154 | AUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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