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Individual Calculations February 2019 |
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| Probola, Bartosz Total change: -27.20 | |   |
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| Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie 2018 | Lublin | POL | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2117 | 4.50 | 7 | -1.36 | 20 | -27.20 | |
|  Sadlak, Rafal | | | 1717 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Iwanczuk, Krzysztof | | | 1717 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wojciechowski, Adam | | | 1822 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bogdanov, Ignat | | | 2037 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Cisek, Kamil | | | 1743 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Grochowski, Kosma | | | 1935 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Borowik, Wojciech | | | 1717 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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