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Individual Calculations September 2018 |
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| Bogdanov, Valentin Total change: 0.90 | |   |
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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 |
| 2232 | 2356 | 6.00 | 9 | 0.09 | 10 | 0.90 | |
|  Johnsen, Oystein | | | 2009 | NOR | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Hedin, Gunnar | | | 2179 | SWE | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Lederman, Leon | m | | 2245 | ISR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Ogaard, Leif | g | | 2386 | NOR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Moen, Ole Christian | f | | 2228 | NOR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Gruzmann, Boris | f | | 2183 | GER | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Barle, Janez | m | | 2249 | SLO | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Stebbings, Anthony J | f | | 2265 | ENG | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Renman, Nils-Gustaf | m | | 2348 | SWE | 0.00 | 1 | -0.51 | 10 | -5.10 | |
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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