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Individual Calculations November 2023 |
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| Cabrera Ladron De Guevara, Mayra Total change: -40.80 | |   |
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| Festival Internacional de Ajedrez - Varadero 2023 GRUPO ABIERTO A | Matanzas | CUB | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1966 | 5.00 | 8 | 0.02 | 20 | 0.40 | |
|  Reyes Avila, Susej | | wf | 1791 | CUB | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Chavez Suarez, Carlos Alberto | f | | 2211 | CUB | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Manso Lopez, Rosangela | | | 1904 | CUB | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Herrera Pedroso, Alex | | | 1840 | CUB | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Del Rosario Silva, Dexnisi | | | 1858 | CUB | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Chavez Oropesa, Daniel Alejandro | | | 1809 | CUB | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pino Alvarez, Yadira | | | 1755 | CUB | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Herrera Benitez, Felipe | | | 1847 | CUB | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Aniversario 330 de la Ciudad de Matanzas GRUPO 1 | Matanzas | CUB | 2023-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1966 | 4.50 | 9 | -2.06 | 20 | -41.20 | |
| | Perez Ortiz, Reytel Jose | | | 1803 | CUB | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Herrera Pedroso, Alex | | | 1840 | CUB | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mosquera Cayon, Danet | | wf | 1818 | CUB | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Chavez Oropesa, Daniel Alejandro | | | 1809 | CUB | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Powers Roibal, Frank | | | 1987 | CUB | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Cardoza Diaz, Aaron | | | 1633 | CUB | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Ortega Castillo, Yosiel | | | 1663 | CUB | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Macias Acosta, Liam Barbaro | | | 1627 | CUB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gonzalez Fajardo, Christian Danie | | | 1837 | CUB | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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