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Individual Calculations September 2023 |
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| Wagenvoorde, Frits Total change: 18.00 | |   |
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| HZ University of Applied Sciences Chess Tournament 2023 | Vlissingen | NED | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1610 | 2.50 | 8 | 0.90 | 20 | 18.00 | |
|  Boulahfa, Hicham | | | 2001 | NED | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Niewenhuis, Ruud | | | 1813 | NED | 1.00 | 1 | 0.76 | 20 | 15.20 | | | De Wolf, Johan | | | 1984 | NED | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Goverde, Ruud | | | 1788 | NED | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Fischer, Gert | | | 1889 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Markus, Gijs | | | 1715 | NED | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Welten, Hans | | | 1828 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Skutta, Bernd, Dr. | | | 1892 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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