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Individual Calculations January 2010 |
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| Roy, Ali Total change: 44.40 | |   |
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| World Youth Chess Championship-u14g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1767 | 5.50 | 10 | 2.96 | 15 | 44.40 | |
|  Castrillon Gomez, Melissa | | wf | 2076 | COL | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Anjana Krishna, S | | | 1908 | IND | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Visanescu, Daria-Ioana | | wf | 1920 | ROU | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Eid, Maha | | | 1993 | FRA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Kobeshavidze, Lika | | | 1906 | GEO | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Severina, Maria | | | 2008 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Vujnovic, Patricija | | | 1888 | CRO | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Bivol, Alina | | | 2011 | RUS | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Real Pereyra, Diana Carime | | | 1965 | MEX | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Makarenko, Alexandra | | | 1924 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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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