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Individual Calculations September 2021 |
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| Van De Lagemaat, Arend Total change: 15.60 | |   |
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| Brugse Meesters - Belgian Open Championship 2021 A-group | Brugge | BEL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1965 | 4.50 | 9 | 0.39 | 40 | 15.60 | |
|  Sonneveld, David | | | 1589 | NED | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Polin, Giulia | | | 1807 | ITA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Maltezeanu, Stefan | | | 2169 | LUX | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Carpentier, Julian | | | 1764 | BEL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Pham, Khoi | | | 2128 | NED | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Goormachtigh, Johan | f | | 2158 | BEL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Van Der Hagen, Loek | | | 2060 | NED | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Faybish, Nimrod | | | 2198 | BEL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Stevens, Christian | | | 2049 | FRA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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