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Blitz:
Individual Calculations August 2023 |
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| Maciaszek, Piotr Total change: 17.00 | |   |
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| III Festiwal Szachowy o Puchar Wojta Gminy Kolbudy - Blitz | Kowale | POL | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1246 | 2.00 | 6 | 0.85 | 20 | 17.00 | |
|  Kot, Jerzy | f | | 1730 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Krotowski-Cacha, Michal | | | 1482 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Dabrowska, Zuzanna | | | 1317 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Knap, Narcyz | | | 1763 | POL | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Marszk, Kazimierz | f | | 1693 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Wyrzykowski, Dylan | | | 1316 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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