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Individual Calculations January 2014 |
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| Kostic, Marko Total change: 24.60 | |   |
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| Otvoreno prvenstvo Pozarevca 2013 - kvalifikacije | Pozarevac | SRB | 2013-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1736 | 2.00 | 3 | 0.36 | 15 | 5.40 | |
|  Lazovic, Bozidar | | | 1841 | SRB | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Dubravcic, Nikola | | | 1658 | SRB | 1.00 | 1 | 0.39 | 15 | 5.85 | |  Milosevic, Milica | | | 1613 | SRB | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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 Pozarevca 2013 - B | Pozarevac | SRB | 2013-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1736 | 3.00 | 5 | 1.28 | 15 | 19.20 | |
| | Djokic, Nebojsa | f | | 2136 * | SRB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Trajkovic, Mihailo | | | 1577 | SRB | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Zajic, Milun | | | 1951 | SRB | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Dubravcic, Nikola | | | 1658 | SRB | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Desic, Zoran | | | 2127 | SRB | 1.00 | 1 | 0.91 | 15 | 13.65 | | | * 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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