Individual Calculations July 2009 |
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Pahaki, Hristina-Despoina Total change: -30.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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5th World School Chess Championship - Girls U15 | Thessaloniki | GRE | 2009-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1667 | 1698 | 1.50 | 5 | -1.22 | 25 | -30.50 | |
| Kuchava, Ana | | | 1922 | GEO | 0.00 | 1 | -0.22 | 25 | -5.50 | | Vasileva, Aleksandra Valerieva | | | 1515 | BUL | 1.00 | 1 | 0.26 | 25 | 6.50 | | Sotiriadou, Ioanna | | | 1542 | GRE | 0.50 | 1 | -0.21 | 25 | -5.25 | | Bhuvaneshwari, R | | | 1619 | IND | 0.00 | 1 | -0.61 | 25 | -15.25 | | Mardaleishvili, Ana | | | 1738 | GEO | 0.00 | 1 | -0.44 | 25 | -11.00 | | 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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