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Individual Calculations September 2012 |
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| Badzgaradze, Elena Total change: -3.90 | |   |
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| European Youth Chess Championship 2012 - G10 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1643 | 0.50 | 1 | -0.26 | 15 | -3.90 | |
|  Szulc, Zofia | | | 1444 | POL | 0.50 | 1 | -0.26 | 15 | -3.90 | |
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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