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Individual Calculations August 2023 |
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| Zemlicka, Vit Total change: 15.60 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open | Prague | CZE | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 1903 | 3.50 | 8 | 1.21 | 20 | 24.20 | |
|  Serrano Salvador, Eduardo | f | | 2283 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Jeyanth, R | | | 1503 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schouten, Jordy | | | 2148 | NED | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Hlavina, Matous | | | 2134 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Giulian, Philip M | f | | 2141 | SCO | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Lisowski, Krzysztof | | | 2128 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kaczmarek, Arkadiusz | | | 2104 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | O`cuilleanain, Oisin | | | 2130 | IRL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1934 | 4.00 | 7 | -0.43 | 20 | -8.60 | |
| | Simacek, Pavel | g | | 2462 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Dudkova, Josefina | | | 1580 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Latacz, Grzegorz | | | 1573 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lhotsky, Zdenek | | | 1840 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Vestfal, Jan | | | 2066 | CZE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kvapil, Petr | | | 1585 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Safarik, Kamil | | | 1722 | CZE | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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