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Individual Calculations July 2022 |
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| Barkasheva, Sofia Total change: 138.40 | |   |
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| Prague International Chess Festival 2022 D - FIDE open | Praha | CZE | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1625 | 3.00 | 8 | 1.67 | 40 | 66.80 | |
|  Nelson, Jonathan P | | | 2199 | ENG | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Krawczyk, Flawian | | | 2156 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Bunk, Wolfgang | | | 2024 | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dubnevych, Maksym | | | 2048 | UKR | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Hurtak, Otto | | | 1957 | CZE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Fousek, Petr | | | 1354 | CZE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Koehler, Ronald | | | 2167 | GER | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Hujo, Jozef | | | 1924 | SVK | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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) | | | | Teplice Open 2022 | Teplice | CZE | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1625 | 3.00 | 9 | 1.79 | 40 | 71.60 | |
| | Librelato, Kathie Goulart | | wm | 2200 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ret, Adam Josef | | | 2044 | CZE | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Van De Lagemaat, Arend | | | 1984 | NED | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Majerik, Vladimir | | | 1845 | CZE | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Broz, Petr | | | 1993 | CZE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Bystrickiy, Daniil | | | 1952 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mathisen, Runar | | | 1900 | NOR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Barabas, Ales | | | 1805 | CZE | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ondrejat, Miroslav | | | 1933 | CZE | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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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