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Individual Calculations September 2018 |
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| Gaprindashvili, Nona Total change: -4.20 | |   |
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| European Senior Chess Championship 65 Plus Open 2018 | Drammen | NOR | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2305 | 5.50 | 9 | -0.42 | 10 | -4.20 | |
|  Danielsson, Robert | | | 1993 | SWE | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Moe, Mogens | f | | 2150 | DEN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Schouten, Nico | m | | 2126 | NED | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Gruzmann, Boris | f | | 2183 | GER | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ogaard, Leif | g | | 2386 | NOR | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Kolbak, Jens | | | 2181 | DEN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Karason, Askell O | f | | 2217 | ISL | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Lederman, Leon | m | | 2245 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Vinke, Dietmar | f | | 2166 | FIN | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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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