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Individual Calculations September 2019 |
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| Hoffman, Ron Total change: 4.40 | |   |
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| 23e Hogeschool Zeeland toernooi 2019 | Vlissingen | NED | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1987 | 5.50 | 9 | 0.22 | 20 | 4.40 | |
|  Jacobs, Paul | | | 1636 | BEL | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Hamelink, Joost | | | 1645 | BEL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Wagner, Victoria | | | 1799 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Timmermans, Ivo | | | 2168 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Koster, Paul | | | 1764 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Stange, Sven | | | 2167 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | De Feijter, Niels | | | 1733 | NED | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Duchene, Rene | | | 2157 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Rosmuller, Anton | | | 2073 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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