Rapid:
Individual Calculations June 2023 |
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Chojnacki, Krzysztof Total change: -14.20 | | |
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XXV PITS-Wapno-2023 A | Wapno | POL | 2023-05-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1952 | 2228 | 6.00 | 9 | -0.84 | 10 | -8.40 | |
| Bultrowicz, Leszek | | | 1828 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Nawrocki, Michal | | | 1692 | POL | 1.00 | 1 | 0.03 | 10 | 0.30 | | Przybylski, Bartosz | | | 1975 | POL | 1.00 | 1 | 0.19 | 10 | 1.90 | | Sieciechowicz, Marcin | m | | 2305 | POL | 0.00 | 1 | -0.39 | 10 | -3.90 | | Obelchak, Ruslan | | | 1585 | UKR | 1.00 | 1 | 0.01 | 10 | 0.10 | | Adamczewski, Maciej | | | 1979 | POL | 0.50 | 1 | -0.31 | 10 | -3.10 | | Licznerski, Lukasz | m | | 2435 | POL | 0.50 | 1 | 0.27 | 10 | 2.70 | | Madrawski, Krzysztof | | | 2027 | POL | 0.00 | 1 | -0.76 | 10 | -7.60 | | Stanislawski, Karol | | | 1739 | POL | 1.00 | 1 | 0.04 | 10 | 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 |
2042 | 2228 | 5.50 | 9 | -0.58 | 10 | -5.80 | |
| Szczepanski, Andrzej | | | 1828 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Piotrowski, Daniel | | | 1727 | POL | 1.00 | 1 | 0.04 | 10 | 0.40 | | Barwinska, Ewa | | wc | 1880 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | Bogdanov, Egor | m | | 2364 | UKR | 1.00 | 1 | 0.68 | 10 | 6.80 | | Licznerski, Lukasz | m | | 2435 | POL | 0.00 | 1 | -0.23 | 10 | -2.30 | | Psyk, Radoslaw | | | 2355 | POL | 0.00 | 1 | -0.33 | 10 | -3.30 | | Ugorek, Kacper | | | 1815 | POL | 0.50 | 1 | -0.43 | 10 | -4.30 | | Rozumek, Krzysztof | | | 1787 | POL | 1.00 | 1 | 0.06 | 10 | 0.60 | | Goluch, Piotr | m | | 2183 | POL | 0.00 | 1 | -0.56 | 10 | -5.60 | | * 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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