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Individual Calculations August 2012 |
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| Kovacevic, Bozidar Total change: 8.25 | |   |
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| International Championship of Central Serbia 2012 - Open A | Paracin | SRB | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1915 | 1.00 | 7 | -0.70 | 15 | -10.50 | |
|  Kholopov, Alexander A | f | | 2289 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Marjanovic, Dejan | | | 2169 | BIH | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Dimic, Pavle | f | | 2116 | SRB | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Hadzi - Manev, Ljubomir | f | | 2089 | MKD | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Vucinic, Gojko | | | 2150 | SRB | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Colovic, Zoran | | | 2129 | SRB | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Bejatovic, Bojana | | | 1941 | MKD | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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) | | | | Summer Open 2012 | Belgrade | SRB | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1915 | 4.50 | 9 | 1.25 | 15 | 18.75 | |
| | Podinic, Bojan | | | 2285 | SRB | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Brankovic, Danilo | | | 1720 | SRB | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Cukic, Jaksa | | | 1698 | SRB | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Georgiev, Viktor | | | 1724 | SRB | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Milijanovic, Goran | | | 2143 | SRB | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Vrbljanac, Aleksandar | f | | 2271 | SRB | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Vlahovic, Svetozar | f | | 2142 | SRB | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Pucarevic, Milenko | f | | 2244 | SRB | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Petrovic, Petar | f | | 2135 | SRB | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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