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Individual Calculations August 2023 |
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| Bloemhard, Rudy Total change: -39.60 | |   |
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| Senioren- en Veteranen Kampioenschap van Nederland 2023 | Dieren | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2073 | 2.00 | 7 | -1.98 | 20 | -39.60 | |
|  Van Dijk, Bram | | | 1946 | NED | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Van Den Dikkenberg, Erik | f | | 2099 | NED | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Hoogland, Dirk | c | | 2108 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Perrenet, Jacob | | | 2005 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Houweling, Bert | | | 1981 | NED | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Etmans, Maarten | f | | 2016 | NED | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Jonkman, Fokke | | | 1998 | NED | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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