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Individual Calculations November 2023 |
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| Torres Quesada, Reynaldo Total change: -15.60 | |   |
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| Chesschago Provincial Abierto 2023 | Santiago de Cuba | CUB | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1847 | 4.50 | 9 | -0.78 | 20 | -15.60 | |
|  Nieves Maza, Rosa Alis | | | 1515 | CUB | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Pozo Ruiz, Perla Maria | | | 1447 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Reyes Perez, Rafael | | | 1813 | CUB | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Martinez Borrego, Marcos Antonio | | | 1649 | CUB | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Calas Fajardo, Orlando | | | 1768 | CUB | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Neyra Ferrer, Jose Asdrubal | | | 2095 | CUB | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Ruiz Bisbe, Yamir | | | 1776 | CUB | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Llamos Lopez, Guillermo | | | 2116 | CUB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tenst Fong, Cristian De Jesus | | | 1772 | CUB | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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