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Individual Calculations February 2020 |
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| Zielinski, Olgierd Total change: 7.40 | |   |
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| VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1789 | 5.50 | 9 | 0.37 | 20 | 7.40 | |
|  Jezikowska, Nadzieja | | | 1389 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chojnowski, Robert | | | 1516 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Zaborski, Igor | | | 1503 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Luberanski, Jakub | | | 1972 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Maron, Wojciech | | | 1389 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maciejewski, Kamil | | | 1963 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Szpar, Milosz | f | | 2189 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brylowski, Marian | | | 2025 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Karp, Kacper | | | 1539 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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