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Individual Calculations January 2013 |
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| Arsic, Djordje Total change: 15.15 | |   |
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| XXVI Belgrade Trophy 2012 | Belgrade | SRB | 2012-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 1990 | 3.50 | 7 | 1.36 | 15 | 20.40 | |
|  Abramovic, Bosko | g | | 2390 * | SRB | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Radovanovic, Mihajlo | | | 1805 | SRB | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sarenac, David | | | 2308 | SRB | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Samardzija, Zeljko | | | 1843 | SRB | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Ratkovic, Miloje | | | 2228 | SRB | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Spiric, Igor | f | | 2275 | SRB | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Stavrianakis, Ioannis | f | | 2316 | GRE | 0.50 | 1 | 0.37 | 15 | 5.55 | | | * 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) | | | | Sahovski festival SSBO 2012 - B | Pozarevac | SRB | 2012-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1990 | 1.00 | 3 | -0.35 | 15 | -5.25 | |
| | Tosic, Nebojsa | | | 2182 | SRB | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Demic, Aleksandar | | | 1655 | SRB | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Pantic, Ivica | | | 2211 | SRB | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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