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Individual Calculations February 2019 |
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| Sadlak, Rafal Total change: -26.40 | |   |
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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 |
| 1394 | 1625 | 4.00 | 7 | -1.32 | 20 | -26.40 | |
|  Probola, Bartosz | | | 2025 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Suska, Szymon | | | 1232 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Matyjaszczyk, Adrian | | | 1428 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Borowik, Ryszard | | | 1225 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stepniak, Alan | | | 1322 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Borowik, Monika | | | 1225 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Drob, Julia | | | 1303 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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