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Individual Calculations July 2023 |
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| Kot, Emanuel Total change: -60.00 | |   |
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| 2023 RA Eastern Ontario Open | Ottawa | CAN | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1979 | 2.50 | 4 | -0.68 | 40 | -27.20 | |
|  Byl, Oliver | | | 1579 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Azar, Sebastien | | | 2023 | CAN | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Hughes-Dupuy, Henry | | | 1544 | CAN | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Mahdjoubi, Abdelaziz | | | 1650 | CAN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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) | | | | 2023 Laval Open Championship | Laval | CAN | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1979 | 3.50 | 5 | -0.82 | 40 | -32.80 | |
| | Wang, Isabelle | | | 1488 | CAN | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Gonzalez, Daniel | | | 1684 | CAN | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Yan, Alex Jikai | | | 1697 | CAN | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Zhe, Jia | | | 1785 | CAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Hu, Raymond | | | 1579 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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