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Rapid:
Individual Calculations July 2021 |
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| Souralova, Venuse Total change: -9.80 | |   |
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| Sachovy turnaj Prazelenina Open - cerven 2021 | Praha | CZE | 2021-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1485 | 2.50 | 6 | 1.53 | 20 | 30.60 | |
|  Rada, Miroslav | | | 2002 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Toman, Jan | | | 2033 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kovar, Zdenek | | | 1728 | CZE | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Miskolczi, Vitezslav | | | 1934 | CZE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Veselsky, Jan | | | 1616 | CZE | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Budka, Alexandr | | | 1617 | CZE | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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) | | | | Zlata Praha Rapid Open 2021 | Praha | CZE | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1485 | 0.50 | 5 | -2.02 | 20 | -40.40 | |
| | Soural, Jan | | | 2153 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Novotny, David | | | 1732 | CZE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Martinek, Denis | | | 1093 | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Veny, Jakub | | | 1239 | CZE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Svoboda, Daniel | | | 1422 | CZE | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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