Individual Calculations April 2018 |
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Dukic, Zachary Total change: 25.40 | | |
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2018 RA March Open | Ottawa | CAN | 2018-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2002 | 2088 | 3.50 | 5 | 0.47 | 20 | 9.40 | |
| Xu, Daniel | | | 1828 | CAN | 1.00 | 1 | 0.18 | 20 | 3.60 | | Doubleday, William G. | | | 1891 | CAN | 0.50 | 1 | -0.25 | 20 | -5.00 | | Fei, David | | | 1688 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sambuev, Bator | g | | 2488 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Tanaka, Tyler | | | 2117 | CAN | 1.00 | 1 | 0.54 | 20 | 10.80 | | * 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) | | 2018 Open d'echecs de Trois-Rivieres - Trois-Rivieres Chess Open | Trois-Rivieres | CAN | 2018-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2043 | 2088 | 3.50 | 5 | 0.80 | 20 | 16.00 | |
| Mendoza, Armand Jess | | | 1707 | CAN | 1.00 | 1 | 0.09 | 20 | 1.80 | | Lafleche, Alain | | | 1688 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sambuev, Bator | g | | 2488 * | CAN | 0.50 | 1 | 0.42 | 20 | 8.40 | | Rodrigue-Lemieux, Shawn | f | | 2113 | CAN | 0.00 | 1 | -0.47 | 20 | -9.40 | | Kaufman, Raymond | m | | 2221 | USA | 1.00 | 1 | 0.68 | 20 | 13.60 | | * 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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