Individual Calculations December 2021 |
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Birjukov, Sergey Total change: -13.40 | | |
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2nd International Tournament O.FI.S. 2021 | Larnaca | CYP | 2021-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1951 | 4.00 | 8 | -0.67 | 20 | -13.40 | |
| Burg, Brent | | | 2162 | NED | 0.00 | 1 | -0.23 | 20 | -4.60 | | Genc, Ali | | | 1551 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Borsuk, Angela | m | wg | 2100 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | Deva, Atilla | | | 1631 | TUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | Georgakopoulos, Nikolaos K. | | | 2138 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | Atasoy, Ata | | | 1636 | TUR | 1.00 | 1 | 0.14 | 20 | 2.80 | | Yeshchenko, Uliana | | | 2095 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | | Georgiou, Kyriakos | | | 1551 * | CYP | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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