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Blitz:
Individual Calculations October 2023 |
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| Lenkov, Stanislav Total change: -23.20 | |   |
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| Polish Blitz Youth Chess Championship 2023 - B10 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1206 | 2.50 | 6 | -0.58 | 40 | -23.20 | |
|  Kopacki, Aleksander | | | 1491 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Feseniuk, Pavlo | | | 1429 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Puszko, Szymon | | | 1028 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Mazgaj, Bartosz | | | 1209 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Babij, Piotr | | | 1027 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Roszkowski, Filip | | | 1023 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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