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Individual Calculations March 2021 |
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| Brajic, Miloje Total change: -64.80 | |   |
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| Third Saturday Mix 160 | Novi Sad | SRB | 2021-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2220 | 2.50 | 5 | -0.85 | 20 | -17.00 | |
|  Vlahovic, Ljubo | | | 1889 | SRB | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Kovacic, Vlastimir | | | 2043 | SRB | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sokic, Dragomir | | | 2162 | SRB | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Dokic, Zoran | | | 2065 | SRB | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Bulajic, Ratko | | | 2254 | SRB | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Third Saturday Mix 161 | Novi Sad | SRB | 2021-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2220 | 3.50 | 6 | -0.80 | 20 | -16.00 | |
| | Sokic, Dragomir | | | 2162 | SRB | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Kovacic, Vlastimir | | | 2043 | SRB | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Davidov, Lazar | | | 1820 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Helenyi, Zoltan | | | 2061 | HUN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Marjanovic, Alex | | | 1820 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Popchev, Milko | g | | 2262 | BUL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * 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) | | | | Otvoreno prvenstvo Backe Palanke u sahu 2021 | Backa Palanka | SRB | 2021-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2220 | 5.50 | 9 | -1.59 | 20 | -31.80 | |
| | Mencik, David | | | 1921 | SRB | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kovacic, Vlastimir | | | 2043 | SRB | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Dukic, Aleksandar | | | 2049 | SRB | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Milanovic, Zoran | | | 1820 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jovanovic, Petar | | | 2138 | SRB | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ignjatovic, Dragan | | | 2075 | SRB | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Trifunovic, Djordje | | | 2053 | SRB | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Andjusic, Ilija | | | 1820 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dombrovski, Mihajlo | | | 1820 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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