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Blitz:
Individual Calculations September 2023 |
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| Polanco Fernandez, Sahiean Total change: -122.40 | |   |
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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 |
| 1402 | 1737 | 3.00 | 7 | -3.06 | 40 | -122.40 | |
|  Arivoli, Aradhana | | | 1337 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Oliveira, Olavo Tadeu Carvalho | | | 1476 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Krishnan, Anish | | | 1438 | USA | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Penagalapati, Anvitha | | | 1402 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rana, Oliver | | | 1589 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Ramesh, Nehanraj | | | 1269 | USA | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Pardo Useche, Laura Valentina | | | 1300 | COL | 0.00 | 1 | -0.94 | 40 | -37.60 | | | * 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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