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Individual Calculations July 2021 |
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| Kucharski, Bartlomiej Total change: -31.60 | |   |
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| DMP - III Liga Szachowa Seniorow PK 2021 | Bystre | POL | 2021-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 2035 | 5.50 | 9 | -0.79 | 40 | -31.60 | |
|  Trela, Konrad | | | 1635 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Drabek, Jan | | | 1635 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kardys, Zbigniew | | | 1934 | POL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Lach, Tomasz | | | 1840 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kopczyk, Daniel | | | 2179 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Miasik, Adrian | | | 1977 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Sygulski, Piotr | | | 1819 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Kopacz, Lukasz | | | 1885 | POL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Pasionek, Ariel | | | 1890 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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