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Blitz:
Individual Calculations September 2021 |
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| Verbeek, Geert Total change: -14.40 | |   |
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| 13de Memorial Jef Coolen Zomerblitz 2021 | Hasselt | BEL | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1864 | 7.50 | 14 | -0.72 | 20 | -14.40 | |
|  Bork, Heinz | | | 1352 | BEL | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Lagrain, Jan | | | 2133 | BEL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Reenaers, Johan | | | 1643 | BEL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bex, Lennert | | | 1979 | BEL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Chappin, Rene | | | 1668 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Fleerackers, Willy | | | 1960 | BEL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Karpez, Dani | | | 1533 | BEL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Roels, Frederik | | | 1978 | BEL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Akulov, Mikhail | | | 1762 | BEL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Dethier, Krista | | | 1403 | BEL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Colemont, Patrick | | | 1723 | BEL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Pools, Robert | | | 1664 | BEL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Van Den Bossche, Gunter | | | 1899 | BEL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Miesen, Fabian | | | 2173 | NED | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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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