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Individual Calculations August 2018 |
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| Kozlowski, Tomasz Total change: 33.40 | |   |
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| CHESS SUMMER'2018 | Poznan | POL | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1825 | 7.50 | 9 | 1.67 | 20 | 33.40 | |
|  Nicikowski, Jozef | | | 1484 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Kiwilsza, Piotr | | | 1663 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Janicki, Rafal | | | 1781 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Szymanski, Zbigniew | | | 1806 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Glatty, Zbigniew | | | 1800 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kostecka, Marika | | wc | 1881 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Weglarz, Janusz | | | 1672 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Kostecki, Samuel | | | 1596 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Roszkiewicz, Anna | | | 1666 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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