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Individual Calculations August 2023 |
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| Orlova, Liubov Total change: -68.80 | |   |
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| European Senior Team Chess Championship 2023 - Section O65 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1990 | 3.00 | 9 | -3.44 | 20 | -68.80 | |
|  Petran, Peter | m | | 2189 | SVK | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Hughes, Anthony | c | | 1850 | WLS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Pietrzak, Janusz | | | 1887 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Andersson, Finn | | | 1709 | DEN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Krupa, Jerzy | | | 1799 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Petanjek, Zvonko | | | 1595 | CRO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Reuben, Stewart | c | | 1901 | ENG | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Daleczko, Wladyslaw | | | 1590 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kane, Robert | | | 1723 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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