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Rapid:
Individual Calculations October 2023 |
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| Wierzbicki, Dawid Total change: -30.80 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B16 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1721 | 7.00 | 11 | -0.77 | 40 | -30.80 | |
|  Lipowski, Adam | | | 1321 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kejna, Piotr | c | | 2037 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Jedrzejak, Pawel | | | 1319 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Oleszczuk, Artur | | | 1517 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Mazurek, Filip | | | 1379 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Labedzki, Kamil | | | 1357 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Wolak, Maciej | | | 1294 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Wandor, Adam | | | 1435 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Meers, Hubert | | | 2079 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Wisniewski, Wiktor | | | 1485 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Krynicki, Filip | | | 1657 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * 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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