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Individual Calculations February 2023 |
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| Guerrero Mendez, Luis Total change: -58.60 | |   |
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| XI Open Internacional Lorca | Lorca (Murcia) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 2032 | 3.50 | 9 | -2.93 | 20 | -58.60 | |
|  Alvarez Pedraza, Aramis | g | | 2451 | CUB | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Materia, Matteo | | | 1729 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Fernandez Calzada, Juan A. | | | 1708 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Perez Guerra, Raul | f | | 2239 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rico Carretero, Jose Carlos | | | 1834 | ESP | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Perez Pinazo, Jose Oscar | | | 1646 | ESP | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Simhadri, Sai Hrushikesh | | | 1632 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Leelajai, Krishna N | | | 1491 | IND | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Shaffer, Alexander | | | 1750 | PUR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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