Rapid:
Individual Calculations July 2021 |
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Karwowski, Kacper Total change: 13.40 | | |
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XI Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-05-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 2082 | 6.50 | 7 | 1.31 | 20 | 26.20 | |
| Bialczynski, Michal | | | 1347 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Kazmierowski, Tymon | | | 1636 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Sacharewicz, Krzysztof | | | 1832 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Grzelak, Artur | | | 2166 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Janeczko, Jakub | | | 1736 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Praczukowski, Stanislaw | | | 2113 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | Kaminski, Jan | | | 1916 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | 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) | | XIII Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1765 | 2093 | 5.00 | 7 | -0.64 | 20 | -12.80 | |
| Kwiecinski, Rafal | | | 1432 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Kozak, Michal | | | 1731 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Bartodziej, Bartosz | | | 1624 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | Chomczyk, Marek | | | 2116 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Mannke, Manfred | | | 2027 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | Plocha, Karol | | | 1549 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Kaminski, Jan | | | 1878 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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