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Individual Calculations February 2023 |
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| Vieito Soria, Luis Maria Total change: -25.80 | |   |
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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 |
| 1557 | 1799 | 4.00 | 7 | -1.29 | 20 | -25.80 | |
|  Perez Luna, Alfredo | | | 1293 | ESP | 0.00 | 1 | -0.96 | 20 | -19.20 | |  Iglesias Florez, Marcos | | | 1399 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Roche Fraile, Carlos | | | 1576 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Castillo Garcia, Adrian | | | 2045 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bangiev, Katharina | | | 1515 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Marin Badenas, Vicente | | | 1659 | ESP | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Hidalgo Mena, Manel | | | 1412 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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