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Individual Calculations September 2018 |
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| Jonkheer, Alex Total change: -38.40 | |   |
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| 22e Hogeschool Zeeland toernooi | Vlissingen | NED | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1707 | 3.50 | 8 | -1.92 | 20 | -38.40 | |
|  De Boer, Eelke | f | | 2107 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  De Boer, Sake Jan | | | 1503 | NED | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Van Der Hagen, Stephan | | | 1511 | NED | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Schlepuetz, Volker, Dr. | | | 1479 | GER | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Kooman, Ko | | | 1497 | NED | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Oosterom, Cor | | | 1324 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Waskowsky, Gregor | | | 1547 | NED | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bergshoeff, Bert | | | 1599 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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