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Rapid:
Individual Calculations June 2023 |
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| Andrzejewska, Anna Total change: -5.80 | |   |
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| XXV PITS-Wapno-2023 A | Wapno | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1729 | 3.00 | 7 | -0.79 | 20 | -15.80 | |
|  Kacprzak, Kacper | | | 2257 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Samol, Julia | | | 1329 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | May, Jakub | | | 1456 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Borowicz, Joachim | | | 1598 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Gorecki, Michal | | | 1458 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Wisniewski, Szymon | | | 1740 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Razin, Vadim | | | 2300 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | * 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) | | | | XXXI Turniej Szachowy Dni Leszna | Leszno | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1729 | 2.50 | 6 | 0.50 | 20 | 10.00 | |
| | Sernecki, Franciszek | f | | 2227 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Tomyslak, Jakub | | | 1329 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goluch, Piotr | m | | 2183 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zagozda, Tomasz | | | 1506 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rog, Bartlomiej | | | 2008 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Stempin, Andrzej | | | 2225 | POL | 0.50 | 1 | 0.46 | 20 | 9.20 | | | * 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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