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Individual Calculations September 2023 |
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| Markov, Ivica Total change: 6.60 | |   |
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| 2. MEDJUNARODNO OTVORENO PRVENSTVO CENTRALNE SRBIJE | Dimitrovgrad | SRB | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1613 | 1.50 | 5 | 0.33 | 20 | 6.60 | |
|  Petrovic, Marija | | wm | 1925 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Manic, Dragan | | | 1989 | SRB | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Dimitrijevic, Dusan | | | 2070 | SRB | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Srdanovic, Jovana | | wm | 2090 | SRB | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Milosevic, Lazar M | | | 1326 | SRB | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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