Individual Calculations November 2017 |
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Laceste, Loren Brigham Total change: -1.80 | | |
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2017 Alberta Open | Edmonton | CAN | 2017-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 2286 | 2.50 | 3 | -0.09 | 20 | -1.80 | |
| McKay, Arnold | | | 1886 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guevarra, Alvin | | | 1920 | CAN | 1.00 | 1 | 0.10 | 20 | 2.00 | | Malek, Omid | | | 2074 | CAN | 0.50 | 1 | -0.27 | 20 | -5.40 | | * 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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