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Individual Calculations May 2019 |
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| Malmdin, Nils-Ake Total change: 20.60 | |   |
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| 2019 European Senior Chess Championships open 65plus | Rhodes | GRE | 2019-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2121 | 5.00 | 9 | 1.03 | 20 | 20.60 | |
|  Van Hoorn, Marsel | | | 1721 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Birnboim, Nathan | m | | 2365 | ISR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Petersen, Peter Birk | | | 2128 | DEN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Kiefer, Gerhard | f | | 2279 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Barle, Janez | m | | 2225 | SLO | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kolbak, Jens | | | 2145 | DEN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Gruzmann, Boris | f | | 2186 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Renman, Nils-Gustaf | m | | 2358 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Linqvist, Grels | | | 2023 | FIN | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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