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Individual Calculations September 2023 |
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| De Feijter, David Total change: -34.80 | |   |
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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 |
| 1714 | 1781 | 2.50 | 7 | -1.74 | 20 | -34.80 | |
|  Rodriguez Fontecha, Marcos | f | | 2309 | ESP | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Van De Laar, Andre | | | 1567 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Manshanden, Nick | | | 2040 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jacobs, Paul | | | 1588 | BEL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Levanzov, Yevgeny | | | 1542 | ISR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Grutter, Coen | | | 1420 | NED | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kooman, Ko | | | 1532 | NED | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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