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Blitz:
Individual Calculations September 2023 |
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| Sun, Kevin Total change: -18.40 | |   |
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| 2023 Sizzling Summer Blitz | San Francisco, CA | USA | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1675 | 7.50 | 10 | -0.46 | 40 | -18.40 | |
|  Chockalingam, Rajiv Arun | | | 1635 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Chockalingam, Rajiv Arun | | | 1635 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Cao, Danny Du Uy | | | 1275 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cao, Danny Du Uy | | | 1101 | USA | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Marvin, Hayes Alexander | | | 1290 | USA | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Marvin, Hayes Alexander | | | 1290 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ballantyne, Andrew A A | | | 1163 | USA | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Ballantyne, Andrew A A | | | 1163 | USA | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Parsons, Stephen | | | 1602 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Parsons, Stephen | | | 1602 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | * 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) | | |
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