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Individual Calculations February 2023 |
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| Lezhepekova, Veronika Total change: -51.80 | |   |
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| III Open Internacional de Ajedrez Dama Negra | Alicante | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 2056 | 4.00 | 7 | -2.49 | 20 | -49.80 | |
|  Kratz, Jonathan | | | 1514 | FRA | 0.00 | 1 | -0.97 | 20 | -19.40 | |  Barreiro Rebolo, Luis | | | 1656 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grau Sansaloni, Francisco | | | 1624 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Lopez Martinez, Jaime | | | 1642 | ESP | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Gomez Lopez, Pedro | | | 1645 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martinez Rodriguez, Francisco Sa | | | 1789 | ESP | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Wang, Haochen | | | 1160 | ESP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | | | Division de Honor Sur 2023 Rondas 1-2 | Alicante | ESP | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 1981 | 0.00 | 1 | -0.10 | 20 | -2.00 | |
| | Giaccio, Alfredo | g | | 2353 | ARG | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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