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Individual Calculations August 2023 |
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| Gogic, Anastasija Total change: -8.00 | |   |
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| SERBIA OPEN 2023 - Amateurs | Beograd | SRB | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1765 | 3.00 | 7 | 0.80 | 20 | 16.00 | |
|  Kovacevic, Radmila | | wf | 2117 | SRB | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Patil, Harshal | | | 1969 | IND | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Ljubisavljevic, Zivojin Z | m | | 1887 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Maric, Dragan | f | | 1980 | SRB | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Radosevic, Nenad | | | 2070 | SRB | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Jovanovski, Teodor | | | 1925 | MKD | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Batzaya, Agibat | | | 1462 | MGL | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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) | | | | SERBIA OPEN 2023 - Challengers | Beograd | SRB | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1765 | 1.50 | 4 | -1.20 | 20 | -24.00 | |
| | Khassenov, Miras | | | 1365 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barillaro, Luca | | | 2077 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Hung, Chen-Ting | | | 1359 | TPE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Urangoo, Gurvanbaatar | | | 1598 | MGL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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