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Rapid:
Individual Calculations October 2023 |
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| Argote Heredia, Valentina Total change: -1.00 | |   |
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| FIDE World Women's Team Championship 2023 - Pool B | Bydgoszcz | POL | 2023-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2069 | 0.50 | 1 | 0.24 | 20 | 4.80 | |
|  Pourkashiyan, Atousa | | wg | 2254 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2069 | 5.50 | 9 | -0.29 | 20 | -5.80 | |
|  Olcha, Dominik | | | 1347 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Dabek, Oskar | | | 1356 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Janik, Igor | g | | 2468 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gulinski, Maciej | | | 1669 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Oglaza, Dawid | | | 1791 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jakubowski, Krzysztof | g | | 2400 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zychowski, Marek | | | 1732 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Stepinski, Piotr | | | 1872 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Czerw, Dawid | m | | 2278 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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) | | |
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