Individual Calculations June 2024 |
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Hartman, Brian Total change: -10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2024 Collingwood Somborac Chess Festival Crown | Collingwood | CAN | 2024-05-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1905 | 2296 | 3.50 | 5 | -1.08 | 10 | -10.80 | |
| Colvin, Andrew | | | 1896 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Berengolts, Isai | | | 1935 | CAN | 0.50 | 1 | -0.40 | 10 | -4.00 | | Ruchinskaya, Valerie | | | 1903 | CAN | 0.50 | 1 | -0.42 | 10 | -4.20 | | Gooding, Gordon | | | 1896 * | CAN | 0.50 | 1 | -0.42 | 10 | -4.20 | | Blair, Michael | | | 1896 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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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