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Individual Calculations November 2023 |
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| Baez Ravelo, Maria Karla Total change: 113.60 | |   |
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| Festival Internacional de Ajedrez - Varadero 2023 GRUPO ABIERTO B | Matanzas | CUB | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1286 | 5.00 | 9 | 3.12 | 40 | 124.80 | |
|  Lopez Diaz, Lian | | | 1563 | CUB | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Adela Campos, Addiel | | | 1738 | CUB | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Perez Rodriguez, Bryan | | | 1334 | CUB | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Ramos Lopez, Maria Fernanda | | | 1357 | CUB | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Marcos Zerquera, Sergio Luis | | | 1546 | CUB | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Guerrero Almaguer, Dairenis | | | 1666 | CUB | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Cardoza Sanchez, Ahmed | | | 1451 | CUB | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Fernandez Patino, Hanoy | | | 1484 | CUB | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Mosquera Cayon, Danet | | wf | 1818 | CUB | 0.50 | 1 | 0.47 | 40 | 18.80 | |
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) | | | | Aniversario 330 de la Ciudad de Matanzas GRUPO 1 | Matanzas | CUB | 2023-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1286 | 1.50 | 7 | -0.28 | 40 | -11.20 | |
| | Zuaznabal Duarte, Haden | | | 1621 | CUB | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Perez Rodriguez, Bryan | | | 1334 | CUB | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Selles Mosquera, Juan Oliver | | | 1052 | CUB | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Palsson, Halldor Peter | | | 1785 | CAN | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Jorge Romeo, Ronald | | | 1572 | CUB | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Macias Acosta, Liam Barbaro | | | 1627 | CUB | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Pena Perez, Jorge Alberto | | | 1626 | CUB | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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