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Individual Calculations August 2017 |
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| Bartkiewicz, Pawel Total change: 22.80 | |   |
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| CHESS SUMMER 2017 | Poznan | POL | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1774 | 5.00 | 8 | 0.57 | 40 | 22.80 | |
|  Roszkiewicz, Anna | | | 1420 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Kozlowska, Marzena | | | 1957 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Kiwilsza, Piotr | | | 1618 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kozlowski, Tomasz | | | 1933 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Nicikowski, Jozef | | | 1461 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Litke, Slawomir | | | 1735 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Rozumek, Krzysztof | | | 1940 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Poltorak, Sebastian | | | 1710 | POL | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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