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Individual Calculations December 2021 |
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| Karagiannis, Kosmas Total change: -11.00 | |   |
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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 | 1825 | 3.00 | 8 | -0.55 | 20 | -11.00 | |
|  Isaakidis, Alexandros | | | 2147 | CYP | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Lavrishchev, Matvei | | | 1425 * | CYP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yeshchenko, Uliana | | | 2095 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sazlik, Mucahit | | | 1452 | TUR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Borsuk, Angela | m | wg | 2100 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Cherkasova, Marina | | wf | 2061 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Alsan, Ahmet | | | 1496 | TUR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bullen, Alex | c | | 2086 | WLS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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