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Individual Calculations September 2022 |
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| De Zwart, Johan Total change: -49.60 | |   |
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| HZ University of Applied Sciences Chess Tournament 2022 | Vlissingen | NED | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1970 | 3.50 | 8 | -2.48 | 20 | -49.60 | |
|  De Leeuw, Gert | | | 1570 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koffeman, Timo | | | 2119 | NED | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Van De Griend, Johan | | | 1762 | NED | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Cortenbach, Stan | | | 1743 | NED | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Norden, Marc | | | 1715 | NED | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Hematyar, Fardin | | | 1778 | NED | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Pelt, Hans | | | 1658 | NED | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Verhoef, Harry | | | 1752 | NED | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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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