Individual Calculations August 2014 |
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Vreeburg, Jan Total change: -18.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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8e Leiden Chess Tournament | Leiden | NED | 2014-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2022 | 1919 | 2.00 | 8 | -0.91 | 20 | -18.20 | |
| Overeem, Marc | f | | 2159 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | Oudewaal, Vincent | | | 2060 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | | Habig, Bryan | | | 1958 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | Hilarius, Sander | | | 1989 | NED | 0.50 | 1 | 0.10 | 20 | 2.00 | | Erwich, Frans | | | 2024 | NED | 0.50 | 1 | 0.14 | 20 | 2.80 | | Oudshoorn, Arres | | | 2038 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | | Kubbenga, Michael | | | 1953 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | Bhattacharjee, Sourav | | | 1995 | NED | 1.00 | 1 | 0.60 | 20 | 12.00 | | 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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