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Individual Calculations August 2012 |
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| Vukajlovic, Jovan Total change: -8.10 | |   |
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| International Championship of Central Serbia 2012 - Open B | Paracin | SRB | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1574 | 0.00 | 4 | -0.47 | 30 | -14.10 | |
|  Stojkovic, Zoran | | | 1974 * | SRB | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Khafizova, Yana | | | 1934 | RUS | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Matsenko, Elena | | wf | 1974 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Lazovic, Bozidar | | | 1802 | SRB | 0.00 | 1 | -0.21 | 30 | -6.30 | | | * 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) | | | | Summer Open 2012 | Belgrade | SRB | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1574 | 1.00 | 4 | 0.20 | 30 | 6.00 | |
| | Zivic, Radmila | | | 1974 * | SRB | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Hlebec, Darko | | | 1829 | SRB | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Jovanovic, Nebojsa M | | | 1740 | SRB | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Momirovic, Milan | | | 1767 | SRB | 1.00 | 1 | 0.75 | 30 | 22.50 | | | * 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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