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Individual Calculations September 2021 |
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| Krauskopfova, Lenka Total change: -25.60 | |   |
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| SUMMER PRAGUE OPEN 2021 - A - IM open | Praha | CZE | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1865 | 3.00 | 8 | -1.28 | 20 | -25.60 | |
|  Krivanek, Vladimir | | | 2166 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Gorkiewicz, Mateusz | | | 1989 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Feierfeil, Jiri | | | 1623 | CZE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Schirmag, Wolfgang | | | 1777 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Horyna, Josef | | | 1751 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Cisarik, Pavol | | | 1589 | SVK | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Barabas, Ales | | | 1733 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Wolf, Walter | | | 2098 | GER | 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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