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Individual Calculations December 2012 |
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| Juarez, Leticia Total change: -31.65 | |   |
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| World Youth Chess Championship 2012 - Girls 18 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1822 | 2.50 | 9 | -2.11 | 15 | -31.65 | |
|  Saranya, J | | wf | 2166 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Bezkorovaina, Mariia | | | 2025 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Lugo Lozano, Luz Adriana | | | 1961 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Agulhas, Tiffany | | | 1552 | RSA | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Zpevakova, Jana | | | 1921 | CZE | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Mahmutbegovic, Nadina | | | 1730 | BIH | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Comas Colon, Rinelly | | wf | 1810 | PUR | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Tuzi, Bruna | | wc | 1598 | ALB | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Lee, Melissa | | | 1565 | CAN | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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