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Blitz:
Individual Calculations September 2023 |
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| Porat, Tori Total change: -58.80 | |   |
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| XXXIII Pan-American Youth Blitz Championships - Under 14 Open | Chicago, Illinois | USA | 2023-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1752 | 3.00 | 7 | -1.47 | 40 | -58.80 | |
|  Ananth, Ananya | | | 1534 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | |  Patel, Maahir M | | | 1599 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Boydell, Oliver | | | 1532 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Xia, Ruoxiao | | | 1932 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Monroy Lopez, Gustavo Adolfo | | | 1551 | GUA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Leung, Wah Singh | | | 1493 | CAN | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Widjaja, Luke | | | 1847 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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