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Individual Calculations December 2021 |
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| Ghita, Vlad-Bogdan Total change: -5.20 | |   |
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| Open Leuven 2021 | Leuven | BEL | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1906 | 4.00 | 7 | -0.26 | 20 | -5.20 | |
|  Wu, Zhengbang | | | 1506 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boucquet, Emile | c | | 2196 | BEL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Van Kuijk, Vadim | | | 1737 | NED | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Maddens, Martijn | c | | 2119 | BEL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Vah, Denis | | | 1722 | SLO | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Blanter, Marfa | | | 1763 | NED | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Rousseau, Christilla | | | 1669 | BEL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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