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Individual Calculations August 2021 |
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| Maric, Dragan Total change: -27.10 | |   |
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| Serbia OPEN 2021 - AMATEUR | Beograd | SRB | 2021-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 2100 | 4.50 | 8 | -2.71 | 10 | -27.10 | |
|  Gumustas, Ilgaz | | | 1700 * | TUR | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Ozen, Sadettin Alperen | | | 1700 * | TUR | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Rajveer, Pinkesh Nahar | | | 1700 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ozsac, Samet Harun | | | 1766 | TUR | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Kocalo, Luka | | | 1700 * | SRB | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Bogdanov, Artyom | | | 1700 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhorayev, Almas | | | 1807 | KAZ | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Phatak, Aanjaneya | | | 1769 | IND | 0.00 | 1 | -0.88 | 10 | -8.80 | | | * 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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