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Individual Calculations January 2024 |
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| Lanzilotta, Filippo Total change: -41.20 | |   |
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| XIX Festival Sul-Americano da Juventude 2023 STD - U14 Absoluto | Florianopolis SC | BRA | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1653 | 4.50 | 9 | -1.03 | 40 | -41.20 | |
|  Schulz, Ariel Pittelkow | | | 1253 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bazan, Octavio Aaron | | | 1988 | ARG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lodge Bravo, Lucas | | | 1423 | CHI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Calcada, Henrique Galvan | | | 1748 | BRA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Alfaro Zambrano, Luis Fabricio | | | 1627 | PER | 0.00 | 1 | -0.54 | 40 | -21.60 | | | De Souza, Joao Francisco Biz | | | 1539 | BRA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Rosas Navarro, Bruno Shahid | | | 1427 | BOL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Navarro Canete, Facundo Javier | | | 1557 | PAR | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Perez Rojas, Felipe | | | 1496 | CHI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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