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Individual Calculations August 2020 |
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| Zarow, Zdzislaw Total change: 22.40 | |   |
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| XVI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2020-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1605 | 5.50 | 9 | 1.12 | 20 | 22.40 | |
|  Biel, Maciej | | | 1275 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mazalon, Mariusz | | | 1980 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Reterski, Michal | | | 1429 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Przerwa, Waldemar | | | 1746 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Wrzos, Waldemar | | | 1619 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Babijczuk, Wojciech | | | 1501 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Bregoszewski, Leon | | | 1616 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Najdzionek, Boleslaw | | | 1702 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Plesiuk, Jan | | | 1675 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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