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Blitz:
Individual Calculations October 2023 |
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| Sieniawski, Karol Total change: -31.60 | |   |
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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 |
| 1251 | 1223 | 3.00 | 8 | -0.79 | 40 | -31.60 | |
|  Babij, Piotr | | | 1027 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Bilochenko, Matvii | | | 1545 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sniedziewski, Emil | | | 1514 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Bury, Marcel | | | 1411 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Wolak, Jan | | | 1384 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Slobodzian, Aleksander | | | 1074 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Roszkowski, Filip | | | 1023 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Piotrowski, Stanislaw | | | 1026 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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