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Blitz:
Individual Calculations October 2023 |
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| Kozak, Karol Total change: 4.40 | |   |
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| Polish Blitz Youth Chess Championship 2023 - B14 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1594 | 8.00 | 13 | 0.11 | 40 | 4.40 | |
|  Skrzypinski, Franciszek | | | 1194 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Weber, Dorian | | | 1166 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Terkiewicz, Bruno | | | 1901 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Komendecki, Antoni | | | 1843 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lapczynski, Jacek | | | 1387 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Dabrowski, Piotr | | | 1340 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ratajczak, Hubert | | | 1869 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gruca, Karol | | | 1278 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Jablonski, Wojciech | | | 1719 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Haladaj, Adam | | | 1388 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Stachowiak, Bruno | | | 1651 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Micula, Jakub | | | 1425 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Piechota, Stanislaw | | | 1288 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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