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Individual Calculations January 2011 |
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| Warakomska, Anna Total change: -7.65 | |   |
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| World Youth Chess Championships 2010 - Girls under 18 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2188 | 6.00 | 11 | -0.51 | 15 | -7.65 | |
|  Stojkovska, Monika | | | 1928 | MKD | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Petrova, Irina | | wf | 2042 | UKR | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Gorozhankina, Julia | | wf | 2069 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Hoang, Thi Nhu Y | | wm | 2214 | VIE | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Tanacs, Anna | | wf | 2070 | HUN | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Havlikova, Kristyna | | wm | 2318 | CZE | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Bhakti, Kulkarni | c | wm | 2294 | IND | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Sargsyan, Shushanna | | | 1986 | ARM | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Herrera Sosa, Jessica | | wf | 1964 | VEN | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Vo, Thi Kim Phung | | wm | 2147 | VIE | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Hejazipour, Mitra | | wf | 2239 | IRI | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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