Rapid:
Individual Calculations October 2023 |
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Kopczynski, Michal Total change: -35.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Szansa Chess Open Rapid 2023 | Warszawa | POL | 2023-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1999 | 2198 | 5.50 | 9 | -0.86 | 20 | -17.20 | |
| Serankou, Barys | | | 1798 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Polak, Michal | | | 1847 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Wydmanski, Szymon | | | 1777 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Krasenkow, Michal | g | | 2444 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Drozdowski, Konrad | | | 1936 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Kowalski, Witold | | | 1717 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | Fiszer, Bartosz | c | | 2077 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | Kantans, Toms | g | | 2419 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | Slomczewski, Michal | | | 1976 | NED | 0.00 | 1 | -0.78 | 20 | -15.60 | | * 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) | | IX Otwarte Mistrzostwa Mazowsza w Szachach Szybkich o Puchar Kolei Mazowieckich | Otwock | POL | 2023-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1928 | 2198 | 6.00 | 9 | -0.90 | 20 | -18.00 | |
| Szwaj, Justyna | | | 1798 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szwaj, Jacek | | | 1778 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Alvarado, Carlos | c | | 1962 | PER | 1.00 | 1 | 0.20 | 20 | 4.00 | | Bogdanov, Egor | m | | 2356 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | Fraczek, Daniel | m | | 2385 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Jedynak, January | | | 1768 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Harazinska, Magdalena | | wf | 1907 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | Buchta, Agnieszka | | | 1680 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Kowalski, Witold | | | 1717 | 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) | |
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