Individual Calculations November 2021 |
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Reyes Zavaleta, Fabian Ricardo Total change: -78.00 | | |
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II IRT Hibrido del Sur Sub-2200 2021 | Porlamar-Macas-Tena-Lima-Puerto Espana | VEN | 2021-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1867 | 2.50 | 6 | -1.65 | 40 | -66.00 | |
| Guzman Vera, Diego Alonso | | | 1675 | PER | 0.00 | 1 | -0.75 | 40 | -30.00 | | Barrera Tacuri, Jaime Jhoel | | | 1597 | ECU | 1.00 | 1 | 0.17 | 40 | 6.80 | | Reyes Zavaleta, Diego Alexander | | | 1733 | PER | 0.50 | 1 | -0.18 | 40 | -7.20 | | Caceres Sandoval, Eduardo | | | 1715 | PER | 0.50 | 1 | -0.20 | 40 | -8.00 | | Garcia Andrada, Heidy Nicole | | wf | 1926 | PER | 0.00 | 1 | -0.42 | 40 | -16.80 | | Jimenez Salas, Maria Teresa | | | 1656 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | 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) | | 9 Open IRT U-2200 Club Hermanos Rojas | Lima | PER | 2021-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1668 | 1867 | 4.00 | 6 | -0.30 | 40 | -12.00 | |
| Reyes Zavaleta, Sergio Gabriel | | | 1467 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | Reyes Zavaleta, Cristhian Yamil | | | 1467 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | Guzman Vera, Diego Alonso | | | 1675 | PER | 0.50 | 1 | -0.25 | 40 | -10.00 | | Benavides Conza, Diego Angelo | | | 1755 | PER | 0.50 | 1 | -0.15 | 40 | -6.00 | | Bendezu Yupanqui, Albert Martin | | | 1467 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | Rojas Salas, Steven | f | | 2174 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | * 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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