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Individual Calculations June 2024 |
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| Chueca Balcazar, Adriana Rafaela Total change: 0.00 | |   |
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| "World School Chess Championship" Girls under 11 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1488 | 2.00 | 5 | 0.00 | 40 | 0.00 | |
|  Xu, Luna Yuexiu | | | 1692 | NZL | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Gomez Gonzales, Ana Paula | | | 1480 | PER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Marquez Ccori, Amy Sarahi | | | 1446 | PER | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Machacca Mina, Adamaris Luciana | | | 1593 | PER | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Iporre Romero, Keyla | | | 1617 | BOL | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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