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Individual Calculations February 2020 |
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| Eickholt, Marc Total change: 21.00 | |   |
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| Krefelder Weihnachtsopen 2019 | Krefeld | GER | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1821 | 4.00 | 7 | 1.05 | 20 | 21.00 | |
|  Boatca, Luca | | | 1421 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ophuels, Jan | | | 2073 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Van Der Valk, Niklas | | | 2149 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Busche, Klaus | | | 1962 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Schumacher, Peter | | | 1619 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bondarchuk, Vadim | | | 1955 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Borkhardt, Arndt | | | 1953 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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