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Individual Calculations May 2010 |
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| Petrovic, Marija Total change: 9.75 | |   |
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| 42nd Ladies Tournament | Belgrade | SRB | 2010-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2182 | 4.50 | 9 | 0.65 | 15 | 9.75 | |
|  Benderac, Ana | | wg | 2299 | SRB | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Miladinovic, Lena | | | 2039 | SRB | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Voiska, Margarita | | wg | 2320 | BUL | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Maksimovic, Suzana | | wg | 2272 | SRB | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Petrenko, Svetlana | m | wg | 2268 | MDA | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Eric, Jovana | | wf | 2183 | SRB | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Stefanidi, Maria-Anna | | wf | 2125 | GRE | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Grabuzova, Tatiana | | wg | 2347 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Boric, Elena | | wm | 2263 | BIH | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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