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Rapid:
Individual Calculations July 2021 |
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| Litwiniec, Zbigniew Total change: -18.80 | |   |
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| Dr Gerard - Puchar Burmistrza Miasta Miedzyrzec Podlaski w Szachach - turniej 1 | Miedzyrzec Podlaski | POL | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1571 | 3.50 | 8 | -0.94 | 20 | -18.80 | |
|  Golebiowski, Piotr | | | 988 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Pekala, Adam | | | 1876 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Wisznicki, Andrzej | | | 1602 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Szczygiel, Konrad | | | 1822 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Prokopiuk, Jakub | | | 1356 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kukawski, Wiktor | | | 1670 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sadowski, Jerzy | | | 1508 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Pietkiewicz, Andrzej | | | 1104 | POL | 0.00 | 1 | -0.95 | 20 | -19.00 | |
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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