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Individual Calculations July 2011 |
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| Zivkovic, Zivojin Total change: -40.50 | |   |
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| Kup Centralne Srbije 2011 | several | SRB | 2011-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 2033 | 0.00 | 1 | -0.73 | 25 | -18.25 | |
|  Milosavljevic, Milica | | | 1860 | SRB | 0.00 | 1 | -0.73 | 25 | -18.25 | |
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) | | | | Open Nis 2011 | Nis | SRB | 2011-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 2024 | 3.00 | 7 | -0.89 | 25 | -22.25 | |
|  Djukic, Zeljko | m | | 2382 | SRB | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Djordjevic, Lazar | | | 1624 * | SRB | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Lukic, Igor M | | | 2136 | SRB | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Ostojic, Nikola M | | | 2097 | SRB | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Stojanovic, Ivan M | | | 1879 | SRB | 1.00 | 1 | 0.31 | 25 | 7.75 | | | Djordjevic, Vuk | | | 1855 | SRB | 0.00 | 1 | -0.72 | 25 | -18.00 | | | Gagic, Miroljub | | | 1865 | SRB | 1.00 | 1 | 0.29 | 25 | 7.25 | | | * 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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