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Individual Calculations September 2018 |
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| Karason, Askell O Total change: 42.80 | |   |
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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 |
| 2225 | 2217 | 6.50 | 9 | 2.14 | 20 | 42.80 | |
|  Wahlstedt, Mats | | | 1951 | SWE | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Anguera Maestro, Jaime | | | 2042 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Barle, Janez | m | | 2249 | SLO | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Stebbings, Anthony J | f | | 2265 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Renman, Nils-Gustaf | m | | 2348 | SWE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Lederman, Leon | m | | 2245 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Gaprindashvili, Nona | g | wg | 2305 | GEO | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Hedin, Gunnar | | | 2179 | SWE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Vorotnikov, Vladislav V | g | | 2445 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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