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Individual Calculations September 2020 |
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| Sprenar, Petr Total change: 2.40 | |   |
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| SUMMER PRAGUE OPEN 2020 - A - IM open | Praha | CZE | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2257 | 6.00 | 9 | 0.12 | 20 | 2.40 | |
|  Jirousek, Jan | | | 1948 | CZE | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Brozka, Karel | | | 1991 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Toman, Jan | | | 2085 | CZE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Hagner, Bennet | | | 2096 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Bakiev, Diyor | | | 2098 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Marakovits, Nico | | | 2105 | AUT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Babula, Milan | m | | 2160 | CZE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Wedda, Dries | | | 2172 | NED | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Christiansen, Johan-Sebastian | g | | 2616 | NOR | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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