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Individual Calculations August 2023 |
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| Girgis, Lazar Total change: -112.40 | |   |
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| SERBIA OPEN 2023 - Masters | Beograd | SRB | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1965 | 3.00 | 9 | -2.81 | 40 | -112.40 | |
|  Granovskiy, Alexandr | m | | 2144 | KAZ | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Enkhrii, Enkh-Amgalan | | | 1646 | MGL | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Stefan, Iulia-Cristiana | | | 1678 | ROU | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Argote Heredia, Valentina | | wm | 2227 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Grigorieva, Sofia | | | 1565 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gagic, Milan A | | | 2254 | SRB | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Barkasheva, Sofia | | | 1637 | EST | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Medic, Relja | | | 1665 | SRB | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Yessengali, Adizhan | | | 1663 | KAZ | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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