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Rapid:
Individual Calculations June 2023 |
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| Skrzypczak, Wiktor Total change: 120.00 | |   |
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| Turniej z okazji Swieta Konstytucji 3. Maja Koscian 2023 | Koscian | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1135 | 1.50 | 3 | 0.85 | 40 | 34.00 | |
|  Wojciechowski, Szymon | | | 1589 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Kordusiak, Jan | | | 1119 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Slavov, Wiktor | | | 1553 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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 |
| 1527 | 1135 | 3.00 | 6 | 2.15 | 40 | 86.00 | |
| | Barwinska, Ewa | | wc | 1880 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Ford, Nikodem | | | 1148 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Szczepanski, Andrzej | | | 1408 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Olejniczak, Romuald | | | 1470 | POL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Wlodarczak, Damian | | | 1657 | POL | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Krakowiak, Filip | | | 1598 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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