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Individual Calculations April 2020 |
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| Jakel, Wolfgang Total change: -9.80 | |   |
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| World Senior Team Chess Championship 2020 - Open 50 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2260 | 4.00 | 7 | -0.49 | 20 | -9.80 | |
|  Robertson, Ian C. | | | 2107 | SCO | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Priehoda, Vitezslav | m | | 2337 | CZE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Priedite, Ingrida | | wf | 2038 | LAT | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Matveeva, Svetlana | m | wg | 2375 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Svanda, Pavel | f | | 2074 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Frostick, Clive A | | | 2082 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Nudcenko, Karel | | | 2004 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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