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Individual Calculations June 2023 |
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| Ala Ortiz, Kevin Josue Total change: 3.60 | |   |
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| Clasificatorio-1 al Panamericano Escolar 2023: Sub-17 Absoluto | Tarija | BOL | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1369 | 3.00 | 6 | 0.09 | 40 | 3.60 | |
|  Castro Tejerina, Uziel Jeremias | | | 1011 | BOL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Bracamonte, Humberto | | | 1711 | BOL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Achocalla Huaipara, Pavel Andres | | | 1462 | BOL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Castro Velasco, Carlos Andres | | | 1299 | BOL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Aviles Portal, Pedro Carlos | | | 1609 | BOL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ricalde Benavidez, Anibal | | | 1206 | BOL | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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