Rapid:
Individual Calculations August 2023 |
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Zhuk, Ivan Total change: -17.80 | | |
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GRAND PRIX POLONII WROCLAW - turniej nr 23 | Wroclaw | POL | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1968 | 4.50 | 7 | -0.43 | 20 | -8.60 | |
| Smierzchala, Lukasz | | | 1568 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Masalski, Pawel | | | 1555 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Razin, Vadim | | | 2297 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kowalski, Igor | m | | 2299 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mittelstaedt, Jakub | | | 1373 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Kokurewicz, Konrad | | | 1579 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | Kultucki, Kamil | | | 1506 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | * 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) | | GRAND PRIX POLONII WROCLAW - turniej nr 25 | Wroclaw | POL | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 1990 | 4.50 | 7 | -0.09 | 20 | -1.80 | |
| Klapcinski, Janusz | | | 1590 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nagly, Wojciech | | | 1692 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Kowalczuk, Mikolaj | | | 1953 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | Kokurewicz, Konrad | | | 1579 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kukla, Piotr | | | 1920 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Smietanska, Wiktoria | c | | 1935 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Stachowiak, Kamil | m | | 2261 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | * 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) | | GRAND PRIX POLONII WROCLAW - turniej nr 26 | Wroclaw | POL | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1744 | 1990 | 5.00 | 7 | -0.37 | 20 | -7.40 | |
| Rossienik, Wieslaw | | | 1590 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wilgosz, Szczepan | | | 1685 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Dytman, Radoslaw | | | 1756 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Luberanski, Jakub | f | | 2089 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Krzywda, Andrzej | c | | 1916 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | Galant, Ireneusz | | | 1620 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Masalski, Pawel | | | 1555 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | * 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) | |
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