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Blitz:
Individual Calculations August 2023 |
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| Zapata, Alonso Total change: 14.20 | |   |
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| 2023 Charlotte Summer Open - Blitz | Charlotte, NC | USA | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2327 | 4.50 | 6 | 1.42 | 10 | 14.20 | |
|  Laureano, Dereck | | | 1927 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Harris, Neal | | | 2022 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Bortnyk, Olexandr | g | | 2728 | UKR | 0.00 | 1 | -0.08 | 10 | -0.80 | | | Naroditsky, Daniel | g | | 2636 | USA | 1.00 | 1 | 0.86 | 10 | 8.60 | | | Carter, Emmanuel | | | 2016 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Salinas Herrera, Pablo | g | | 2546 | CHI | 0.50 | 1 | 0.28 | 10 | 2.80 | | | * 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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