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Blitz:
Individual Calculations September 2023 |
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| Deng, Michael Total change: -8.00 | |   |
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| XXXIII Pan-American Youth Blitz Championships - Under 12 Open | Chicago, Illinois | USA | 2023-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1466 | 1.00 | 4 | -0.20 | 40 | -8.00 | |
|  Zhu, Ryan | | | 1733 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Jammalamadaka, Vihaan | | | 2020 | USA | 1.00 | 1 | 0.97 | 40 | 38.80 | |  Rajaram, Rohan | c | | 1656 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Flores Lopez, Isabella | | | 1280 | MEX | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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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