Individual Calculations February 2019 |
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Doubleday, William G. Total change: -25.00 | | |
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2019 Ottawa Winter Open | Ottawa | CAN | 2019-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 1960 | 2.00 | 5 | -1.25 | 20 | -25.00 | |
| Dukic, Zachary | | | 2162 | CAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | Han, Johnathan | | | 1560 * | CAN | 0.00 | 1 | -0.92 | 20 | -18.40 | | Khan, Alexandre | | | 1885 | CAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | Kellar, Ben | | | 1913 | CAN | 0.00 | 1 | -0.57 | 20 | -11.40 | | Ning, Alwin | | | 1560 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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