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Individual Calculations July 2019 |
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| Hoogeboom, Boudewijn Total change: 2.80 | |   |
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| Weekendtoernooi Groninger Combinatie | Groningen | NED | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1621 | 2.00 | 6 | 0.14 | 20 | 2.80 | |
|  Luijmes, Henk | | | 1448 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Van T Veld, Menno | | | 1901 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Van Hamond, Fons | | | 1998 | NED | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rogojina, Alexandru-Andrei | | | 1486 | NED | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bosboom, Ardin | | | 1965 | NED | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Brockmann, Fabian | | | 2021 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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