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Blitz:
Individual Calculations June 2023 |
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| Valencia Quinchia, Isabella Total change: -6.80 | |   |
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| Final Nacional Ajedrez Blitz Intercolegiado Juvenil Femenino | Bogota | COL | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1602 | 8.50 | 12 | -0.17 | 40 | -6.80 | |
|  Herrera Idarraga, Karen Alejandra | | | 1202 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Herrera Idarraga, Karen Alejandra | | | 1176 | COL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Betancur Florez, Daniela | | | 1353 | COL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Betancur Florez, Daniela | | | 1353 | COL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Remolina Garcia, Mayra Xiomara | | | 1199 | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Remolina Garcia, Mayra Xiomara | | | 1199 | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Suarez Ardila, Luisa Maria | | | 1758 | COL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Suarez Ardila, Luisa Maria | | | 1758 | COL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Agudelo Zapata, Yarli Alejandra | | | 1596 | COL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Agudelo Zapata, Yarli Alejandra | | | 1596 | COL | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Luna Velandia, Karol Daniela | | | 1261 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Luna Velandia, Karol Daniela | | | 1261 | COL | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * 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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