Individual Calculations June 2024 |
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Kowalski, Aleksander Total change: -51.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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I Memorial im. Jana Przewoznika | Gorzow Wielkopolski | POL | 2024-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1609 | 1550 | 3.00 | 7 | 0.03 | 40 | 1.20 | |
| Krzyszewski, Tomasz | | | 1774 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | Obiudo, Benjamin | | | 1616 | POL | 0.50 | 1 | 0.09 | 40 | 3.60 | | Mataczyna, Aleksandra | | | 1678 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | Lewandowicz, Wojciech | | | 1455 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | Lewek, Andrzej | | | 1572 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | | Rabczewski, Adam | | | 1661 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | Modzelan, Wojciech | | | 1507 | POL | 1.00 | 1 | 0.44 | 40 | 17.60 | | 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) | | Oboz Szachowy w Karpaczu | Karpacz | POL | 2024-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1499 | 1555 | 1.00 | 4 | -1.31 | 40 | -52.40 | |
| Modzelan, Antoni | | | 1425 | POL | 0.00 | 1 | -0.68 | 40 | -27.20 | | Dominiak, Gabriel | | | 1415 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | Czyzewski, Jan | | | 1556 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | Koch, Maciej | | | 1598 | POL | 0.00 | 1 | -0.44 | 40 | -17.60 | | 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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