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Individual Calculations December 2023 |
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| Kozlova, Olga Total change: -26.80 | |   |
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| PAVLODAR Open 2023 group B | Pavlodar | KAZ | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1840 | 6.50 | 10 | -0.67 | 40 | -26.80 | |
|  Pirnazarov, Danial | | | 1440 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Meirkhanov, Marat | | | 1455 | KAZ | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Tulegenov, Amir | | | 1574 | KAZ | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Zeynyshev, Elnur | | | 1728 | KAZ | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Tanikeyev, Beknur | | | 1547 | KAZ | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Skurygin, Grigoriy | f | | 1727 | KAZ | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Sergeyev, Dmitriy | | | 1852 | KAZ | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Meirkhanuly, Akylzhan | | | 1726 | KAZ | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Derksen, Vadim | | | 1409 | KAZ | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Erserik, Adlet | | | 1992 | KAZ | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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