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Individual Calculations August 2023 |
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| Adolfsson, Daniel Total change: -70.80 | |   |
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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 |
| 1832 | 1797 | 2.00 | 8 | -1.62 | 20 | -32.40 | |
|  Moritz, Aron | | | 2205 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ladan, Nicholas | | | 2200 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sboev, Kirill | | | 1545 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hund, Sarah | | | 1977 | SUI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Singh, Myra | | | 1391 | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Teng, An-Ru Angie | | | 1397 * | TPE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nissinen, Niilo Man | c | | 1958 | HKG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Holub, Adam | | | 1983 | CZE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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) | | | | WE 2 2023, grp 3 | Helsingborg | SWE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1797 | 1.00 | 5 | -1.92 | 20 | -38.40 | |
| | Ullberg, Stefan | | | 1745 | SWE | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Gustafsson, Simon 2001 | | | 1718 | SWE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Blom, Mikael | | | 1749 | SWE | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Uddbom, Bengt | | | 1716 | SWE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Spang, Lukas | | | 1756 | SWE | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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