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Rapid:
Individual Calculations April 2023 |
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| Wilgosz, Tomasz Total change: -5.40 | |   |
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| IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1610 | 5.50 | 9 | -0.27 | 20 | -5.40 | |
|  Kabarowski, Tomasz | | | 1210 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Matela, Krzysztof | | | 1873 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kuriata, Tomasz | | | 1287 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Jakielczyk, Adam | | | 1407 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Slawinski, Marcin | | | 1345 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sadowczyk, Michal | | | 1322 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Smukowski, Bartosz | | | 1744 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Grzebieniowski, Michal | | | 1927 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gruszecka, Alicja | | | 1185 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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