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Individual Calculations August 2013 |
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| Van Den Bergh, Jan Total change: -26.25 | |   |
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| Science Park Amsterdam Chess Tournament 2013 - B | Amsterdam | NED | 2013-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 2057 | 3.00 | 7 | -1.75 | 15 | -26.25 | |
|  Roesink, Myron | | | 1771 | NED | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Den Hartog, Marijn | | | 1916 | NED | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Kelder, Sjoerd | | | 2016 | NED | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Kleeman, David | | | 1963 | NED | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Van Der Velde, Wytse | | | 1954 | NED | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Van Houwelingen, Leo | | | 2022 | NED | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Froberg, Gert-Jan | | | 1770 | NED | 0.50 | 1 | -0.34 | 15 | -5.10 | |
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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