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Blitz:
Individual Calculations September 2023 |
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| Widjaja, Luke Total change: -54.40 | |   |
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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 |
| 1584 | 1847 | 5.00 | 8 | -1.36 | 40 | -54.40 | |
|  Torres Torres, George Maycol | | | 1402 | PER | 1.00 | 1 | 0.06 | 40 | 2.40 | |  Merida Ceballos, Sebastian | | | 1542 | VEN | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Ananth, Ananya | | | 1534 | USA | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Arivoli, Sadhana | | | 1447 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | El Hage Serrano, Caely | | | 1505 | BOL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kamesh, Vidyuth | | | 1705 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Wadhwa, Aayush | | | 1786 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Porat, Tori | | wc | 1752 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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