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Blitz:
Individual Calculations September 2023 |
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| Wadhwa, Ananya Total change: 22.80 | |   |
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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 |
| 1683 | 1347 | 1.50 | 4 | 0.57 | 40 | 22.80 | |
|  Sun, Ryan | c | | 2142 | USA | 0.50 | 1 | 0.50 | 40 | 20.00 | |  Rajaram, Rohan | c | | 1656 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Lugo Martinez, Jimena Sofia | | | 1194 | PAR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Yin, Zeming | | | 1738 | CAN | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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