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Individual Calculations August 2023 |
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| Radicevic, Lazar Total change: 85.20 | |   |
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| SERBIA OPEN 2023 - Amateurs | Beograd | SRB | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1848 | 4.50 | 7 | 2.13 | 40 | 85.20 | |
|  Colovic, Vuk | | | 1440 | SRB | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lipovcic, Marko | | | 2134 | BIH | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Gromovs, Sergejs | f | | 2027 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Tosic, Nebojsa | | | 2052 | SRB | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Poleksic, Miodrag | | | 1989 | SRB | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Petrovic, Marija | | wm | 2000 | SRB | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Kovacevic, Radmila | | wf | 2117 | SRB | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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) | | |
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