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Individual Calculations June 2024 |
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| Caceres Lermo, Zamir Jassiel Total change: -11.20 | |   |
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| "World School Chess Championship" Open under 13 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1549 | 1.50 | 4 | -0.28 | 40 | -11.20 | |
|  Soria Fernandez Baca, Jesus Tomas | | | 1426 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Salas Gonzales, David Ademar | | | 1739 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Alvarez Orellana, Isai Jeremi | | | 1772 | BOL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Gavilan Cabrera, Juan Pablo Xavie | | | 1443 | PER | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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