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Individual Calculations August 2023 |
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| Davidov, Lazar Total change: -135.60 | |   |
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| Vojvodina Open 2023 B | Novi Sad | SRB | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1877 | 4.00 | 8 | -1.70 | 40 | -68.00 | |
|  Notaros, Krasoje | f | | 2116 | SRB | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Sahin, Burak Doga | | | 1599 | TUR | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Preobrazhenskiy, Yaroslav | | | 1524 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Seker, Gokhan | | | 1580 | TUR | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Ocio, Artemio Jr. | | | 1550 | PHI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Syzdykov, Aituar | | | 1477 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Djordjic, Djordje | | | 1815 | SRB | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Kochev, Igor | | | 1839 | SRB | 0.00 | 1 | -0.55 | 40 | -22.00 | | | * 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) | | | | SERBIA OPEN 2023 - Masters | Beograd | SRB | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1901 | 3.50 | 9 | -1.69 | 40 | -67.60 | |
| | Jandric, Damjan | c | | 2113 | SRB | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Chelushkina, Irina | | wg | 2162 | SRB | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Orujov, Hasan | | | 1497 | AZE | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Demirkol, Kerim Calvelo | | | 1672 | TUR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Udovenko, Daniel | | | 1856 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Mijic, Sara | | | 1733 | SRB | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Omarsson, Josef | | | 1710 | ISL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Andrijevic, Milan | m | | 2125 | SRB | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Barkasheva, Sofia | | | 1637 | EST | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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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