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Individual Calculations August 2018 |
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| Van Dijk, Ruud Total change: 0.40 | |   |
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| Leiden Chess Tournament 2018, Group B | Leiden | NED | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1313 | 1.50 | 7 | 0.01 | 40 | 0.40 | |
|  Koes, Richard | | | 1713 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Salomons, Matthijs | | | 1507 | NED | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Bingen, Stanley | | | 1422 | NED | 1.00 | 1 | 0.65 | 40 | 26.00 | | | De Ruyter, Wim | | | 1712 | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mellegers, Pieterjan | | | 1626 | NED | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Oxener, Aldo | | | 1588 | NED | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Otto, Paul | | | 1369 | NED | 0.00 | 1 | -0.42 | 40 | -16.80 | | | * 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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