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Individual Calculations July 2017 |
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| Veelenturf, Wim Total change: -24.60 | |   |
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| BPB Limburg Open 2017 - Groep C | Maastricht | NED | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1683 | 2.50 | 6 | -1.23 | 20 | -24.60 | |
|  Haarsma, Rob | | | 1574 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Londers, Jan | | | 1800 | BEL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gelders, Hanne | | | 1283 * | BEL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Santema, Tjeerd | | | 1777 | NED | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Van Der Hoeven, Carsten | | | 1472 | NED | 0.50 | 1 | -0.27 | 20 | -5.40 | | | De Boer, Sake Jan | | | 1551 | NED | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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