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Individual Calculations April 2023 |
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| Policar, Martin Total change: -30.80 | |   |
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| LIBEREC OPEN 2023 A - FIDE open | Liberec | CZE | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1520 | 2.50 | 7 | -1.10 | 40 | -44.00 | |
|  Paldus, Petr | | | 1984 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Haasova, Nina | | | 1159 | SVK | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Peglau, Dora | | | 1859 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zadrapova, Amalie | | | 1665 | CZE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Voldrich, Milan | | | 1398 | CZE | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Baraniuk, Andrej | | | 1423 | UKR | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Kornak, Maksymilian | | | 1120 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | | | Mistrovstvi CR mladeze 2023 - H12 | Teplice | CZE | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1550 | 4.50 | 9 | 0.33 | 40 | 13.20 | |
| | Kupka, Alexandr | | | 1212 | CZE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Mik, Tomas | | | 1911 | CZE | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Kroulik, Vaclav | | | 1772 | CZE | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Boff, Ondrej | | | 1557 | CZE | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Mydlar, Matej | | | 1586 | CZE | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Chernyy, Andrey | | | 1603 | CZE | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Sochor, Vaclav | | | 1499 | CZE | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Sochor, Antonin | | | 1573 | CZE | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Sboev, Kirill | | | 1505 | CZE | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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