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Individual Calculations September 2019 |
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| Demarre, Jan Total change: 30.40 | |   |
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| Open Brasschaat 2019 | Brasschaat | BEL | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1819 | 5.50 | 9 | 1.52 | 20 | 30.40 | |
|  De Cock, Cesar | | | 1419 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Van Dijck, Bjarne | | | 2053 | BEL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Geylen, Leo | | | 1573 | BEL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | De Geest, Jan | | | 1579 | BEL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Block, Fabio | | | 2039 | BEL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Markus, John Raymond | | | 1986 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Verhalle, Elias | | | 1983 | BEL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Dauw, Sterre | | | 2148 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gorts, Sven | | | 1934 | BEL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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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