Individual Calculations September 2023 |
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Przybylski, Bartosz Total change: -3.25 | | |
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Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1545 | 1849 | 7.00 | 9 | -0.52 | 25 | -13.00 | |
| Szeszycki, Jan | | | 1449 * | POL | 1.00 | 1 | 0.08 | 25 | 2.00 | | Pilny, Piotr | | | 1449 * | POL | 1.00 | 1 | 0.08 | 25 | 2.00 | | Przysiecki, Kajetan | c | | 1558 | POL | 1.00 | 1 | 0.15 | 25 | 3.75 | | Tadych, Szymon | | | 1360 | POL | 1.00 | 1 | 0.04 | 25 | 1.00 | | Rozumek, Krzysztof | | | 1772 | POL | 0.00 | 1 | -0.61 | 25 | -15.25 | | Slavov, Wiktor | | | 1601 | POL | 0.50 | 1 | -0.31 | 25 | -7.75 | | Kabzinski, Jan | | | 1631 | POL | 0.50 | 1 | -0.28 | 25 | -7.00 | | Krynicki, Filip | | | 1426 | POL | 1.00 | 1 | 0.07 | 25 | 1.75 | | Nawrocki, Michal | | | 1661 | POL | 1.00 | 1 | 0.26 | 25 | 6.50 | | * 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) | | III Miedzynarodowy Festiwal Szachowy Kopernik 2023- Turniej A | Torun | POL | 2023-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1715 | 1955 | 6.50 | 9 | 0.07 | 25 | 1.75 | |
| Lisiak, Michal | | | 1270 | POL | 1.00 | 1 | 0.01 | 25 | 0.25 | | Rzap, Filip | | | 1512 | POL | 0.50 | 1 | -0.44 | 25 | -11.00 | | Lesik, Sebastian | | | 1378 | POL | 1.00 | 1 | 0.02 | 25 | 0.50 | | Widla, Karol | | | 1555 * | POL | 1.00 | 1 | 0.08 | 25 | 2.00 | | Darowicki, Mariusz | | | 1955 | POL | 0.50 | 1 | 0.00 | 25 | 0.00 | | Zajac, Szymon | | | 1513 | POL | 1.00 | 1 | 0.06 | 25 | 1.50 | | Maksimenko, Andrei | g | | 2428 | UKR | 0.50 | 1 | 0.45 | 25 | 11.25 | | Barchuk, Irina | | wf | 2049 | POL | 0.50 | 1 | 0.13 | 25 | 3.25 | | Rzhevutsky, Jan | | | 1774 | POL | 0.50 | 1 | -0.24 | 25 | -6.00 | | * 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) | | XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1955 | 6.00 | 9 | 0.32 | 25 | 8.00 | |
| Gluszynski, Michal | | | 1428 | POL | 1.00 | 1 | 0.03 | 25 | 0.75 | | Lewandowski, Witold | | | 1615 | POL | 1.00 | 1 | 0.12 | 25 | 3.00 | | Sieciechowicz, Marcin | m | | 2394 | POL | 0.00 | 1 | -0.06 | 25 | -1.50 | | Skrzypczak, Jan | | | 1575 | POL | 1.00 | 1 | 0.09 | 25 | 2.25 | | Duszczak, Dariusz | | | 1794 | POL | 1.00 | 1 | 0.29 | 25 | 7.25 | | Siwek, Leon | | | 1555 * | POL | 1.00 | 1 | 0.08 | 25 | 2.00 | | Miasik, Adrian | | | 2018 | POL | 0.00 | 1 | -0.41 | 25 | -10.25 | | Gozdzicki, Maciej | | | 1787 | POL | 1.00 | 1 | 0.28 | 25 | 7.00 | | Chojnacki, Krzysztof | m | | 2327 | POL | 0.00 | 1 | -0.10 | 25 | -2.50 | | * 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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