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Individual Calculations November 2023 |
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| Doknjas, John Total change: -7.40 | |   |
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| 2023 British Columbia Closed Championship | North Vancouver | CAN | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 2197 | 4.50 | 7 | -0.37 | 20 | -7.40 | |
|  Yang, Jingyun | c | | 2049 | CAN | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Doknjas, Neil | c | | 2217 | CAN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Jiang, Kate Yuhua | | | 1797 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kaufman, Raymond | m | | 2168 | CAN | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Liu, Zachary Hankun | | | 1938 | CAN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Qu, Leo | | | 1883 | CAN | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Mackinnon, Keith | | | 2154 | CAN | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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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