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Individual Calculations November 2019 |
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| Guerra Cedeno, Osmany Total change: -31.20 | |   |
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| 2019 Canadian International Open Chess Championship A | Montreal-Longueuil | CAN | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2139 | 2.00 | 5 | -0.78 | 40 | -31.20 | |
|  Ortiz Suarez, Isan Reynaldo | g | | 2539 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Saha, Ananda | | | 2055 | CAN | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Nazareno, Merlin | | | 1873 | CAN | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Luksza, Arkadiusz | | | 2048 | CAN | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Nunez-Painchaud, Raphael | | | 2033 | CAN | 0.50 | 1 | -0.14 | 40 | -5.60 | | | * 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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