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Individual Calculations September 2009 |
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| Mladenovic, Aleksandar Total change: 23.55 | |   |
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| Young Talents 2009 - boys | Belgrade | SRB | 2009-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1697 | 2.00 | 5 | 0.14 | 15 | 2.10 | |
|  Savic, Nemanja | | | 1817 | SRB | 0.50 | 1 | 0.16 | 15 | 2.40 | |  Jovic, Slavko | | | 1896 | SRB | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Milenkovic, Aleksandar | | | 1872 | SRB | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kiproski, Branislav | | | 1613 | SRB | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Kovacevic, Bozidar | | | 1774 | SRB | 1.00 | 1 | 0.61 | 15 | 9.15 | |
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) | | | | Beograd-Slavija-Jezero 2009 | Belgrade | SRB | 2009-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1709 | 2.50 | 7 | 1.43 | 15 | 21.45 | |
| | Kerecki, Ljubisa | | | 2109 * | SRB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Jankovic, Srdjan | | | 2004 | SRB | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Pihajlic, Amalija | | wm | 2009 | SRB | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Petrovic, Milan M | | | 1977 | SRB | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Jovic, Slavko | | | 1920 | SRB | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Nesovanovic, Miroslav | | | 1987 | SRB | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Stojkovic, Milanko | | | 2049 | SRB | 0.50 | 1 | 0.38 | 15 | 5.70 | | | * 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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