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Blitz:
Individual Calculations August 2023 |
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| Bortnyk, Olexandr Total change: -5.60 | |   |
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| 2023 Charlotte Summer Open - Blitz | Charlotte, NC | USA | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2728 | 5.50 | 7 | -0.56 | 10 | -5.60 | |
|  Sattaru, Sritej | | | 2328 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Canty, James | f | | 2202 | USA | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Zapata, Alonso | g | | 2327 | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Naroditsky, Daniel | g | | 2636 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Salinas Herrera, Pablo | g | | 2546 | CHI | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Ai, Evan | | | 1965 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Fedorowicz, John | g | | 2388 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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