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Rapid:
Individual Calculations October 2023 |
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| Bochniak, Franciszek Total change: -33.20 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B14 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 2065 | 8.50 | 11 | -0.83 | 40 | -33.20 | |
|  Malata, Jan | | | 1665 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rzap, Filip | | | 1470 | POL | 0.00 | 1 | -0.98 | 40 | -39.20 | | | Krawczyk, Eryk | | | 1312 | POL | 1.00 | 1 | 0.00 | 40 | 0.00 | | | Chmielowiec, Aleksander | | | 1396 | POL | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Zmarzly, Wiktor | | | 1636 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Majcher, Igor | | | 1674 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ratajczak, Hubert | | | 1933 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Jasiulewicz, Dawid | | | 1807 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Komendecki, Antoni | | | 1801 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Butkiewicz, Jan | | | 1783 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Mulawa, Cyprian | c | | 2109 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | * 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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