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Individual Calculations February 2019 |
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| Van Der Giessen, Ada Leona Total change: 35.60 | |   |
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| MARIENBAD OPEN 2019 D - seniors tournament over 50 | Marianske Lazne | CZE | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1809 | 4.50 | 7 | 1.78 | 20 | 35.60 | |
|  Macho, Miloslav | | | 1707 | CZE | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Wacker, Manfred | | | 1670 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Becvar, Miroslav | | | 1869 | CZE | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Baum, Bernd, Dr. | f | | 2204 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malinovsky, Petr | | | 2004 | CZE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Spanton, Tim R | | | 1943 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Briza, Jiri | | | 1944 | CZE | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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