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Individual Calculations December 2021 |
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| Guerrero Orihuela, Jose Luis Total change: -13.00 | |   |
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| XXXI Torneo de Ajedrez Tinamar 2021 Sub-2200 | Vega de San Mateo | ESP | 2021-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1905 | 5.00 | 7 | -0.65 | 20 | -13.00 | |
|  Monteiro Rodrigues, Carlos | | | 1505 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Diaz Mendoza, Eladio | | | 1560 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Guerra Aleman, Marcial | | | 1629 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Roca Marrero, Fernando | | | 1505 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez Herrera, Ruben Idafe | | | 1505 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marrero Rodriguez, Jorge | | | 1744 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hernandez Guerra, Luna Yue | | | 1936 | ESP | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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