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Individual Calculations September 2021 |
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| Szmidt, Przemyslaw Total change: 3.00 | |   |
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| Budlex Miedzynarodowy Festiwal Szachowy Kopernik - Turniej A | Torun | POL | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1852 | 4.50 | 9 | 0.32 | 20 | 6.40 | |
|  Blajet, Radoslaw | | | 1792 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Grabarczyk, Miroslaw | g | | 2252 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Golubka, Petro | g | | 2252 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Augustowski, Janusz | | | 1726 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lewandowski, Marek | | | 1752 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Czarkowski, Tomasz | | | 1891 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Darowicki, Mariusz | | | 1913 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Zielinski, Olgierd | | | 1802 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Kutowski, Marcel | | | 1712 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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) | | | | 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1852 | 7.00 | 9 | -0.17 | 20 | -3.40 | |
| | Lochina, Justyna | | | 1524 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Kopestynski, Michal | | | 1482 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Kilar, Radoslaw | | | 1539 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hryn, Zofia | | | 1592 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kopaczewski, Zbigniew | | | 1464 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kowalik, Bartosz | | | 1479 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Borkowski, Szymon | | | 1592 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kasprzak, Lukasz | | | 1626 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Budnik, Mateusz | | | 2000 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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