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Individual Calculations August 2023 |
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| Saltos Velez, Adrian Total change: -5.20 | |   |
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| CAMPEONATO PANAMERICANO AMATEUR DE AJEDREZ ABSOLUTO U2300 ECUADOR 2023 | TENA | ECU | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 2037 | 6.00 | 9 | -0.26 | 20 | -5.20 | |
|  Bosquez Leguisamo, Joel Alexander | | | 1637 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cantero, Rodolfo | c | | 2083 | PAR | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Jaramillo Macao, Christian | | | 1840 | ECU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gonzalez Zharikov, Andrey | | | 2025 | MEX | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Garzon Zapatanga, Christopher Leo | | | 1963 | ECU | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Hernandez Ojeda, Garry Anatholy | | | 1919 | PER | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Martinez Flores, Matias | | | 1682 | MEX | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sura, Kalvin | | | 1943 | ESA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Romero, Wilber | | | 1745 | ESA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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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