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Rapid:
Individual Calculations April 2023 |
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| Toloknow, Adam Total change: 6.20 | |   |
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| Otwarte Mistrzostwa Powiatu Trzebnickiego 2023 | Szymanow | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1511 | 3.00 | 7 | 0.60 | 20 | 12.00 | |
|  Grossmann, Ryszard | f | | 1769 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Trznadel, Marian | | | 1266 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wasylkiewicz, Andrzej | | | 1752 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Zdziarska-Zareba, Lidia | | | 1747 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Grech, Kacper | | | 1455 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kulczycki, Krzysztof | | | 1747 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Jankowski, Aleksander | | | 1713 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1511 | 3.50 | 7 | -0.29 | 20 | -5.80 | |
| | Ochman, Sebastian | | | 1727 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Matras, Arkadiusz | | | 1111 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dwilewicz, Agata | | | 1776 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jaskolski, Piotr | | | 1250 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sadowczyk, Michal | | | 1322 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Jakielczyk, Adam | | | 1407 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Gorecki, Janusz | | | 1695 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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