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Individual Calculations June 2018 |
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| Mackinnon, Keith Total change: -0.20 | |   |
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| 2018 Keres Memorial | Vancouver | CAN | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2189 | 4.00 | 6 | -0.01 | 20 | -0.20 | |
|  Tang, Edward | | | 2022 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Cheng, Louis | | | 2009 | CAN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Gu, Chuyang | | | 1789 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Blaha, Jiri | | | 2163 | CZE | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Findlay, Ian | f | | 2209 | CAN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Hemstapat, Andrew | | | 2100 | CAN | 0.50 | 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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