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Individual Calculations June 2023 |
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| Jankowiak, Piotr Total change: 5.80 | |   |
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| Ostravsky konik 2023 - FIDE open A | Ostrava | CZE | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2046 | 4.50 | 9 | 0.29 | 20 | 5.80 | |
|  Golubka, Petro | g | | 2371 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Reichel, Lukasz | | | 1941 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jarmula, Lukasz | g | | 2439 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zinglar, David | | | 1990 | CZE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Sudharsan, Krishnan | | | 1756 | DEN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Chinguun, Bayaraa | c | | 2195 | MGL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kondys, Piotr | | | 1857 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nytra, Ondrej | f | | 2186 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Dylong, Antoni | | | 1989 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | |
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