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Individual Calculations September 2023 |
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| Cabrera Alvarado, Hugo Carlos Jo Total change: 0.00 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 10 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1444 | 0 | 1.00 | 5 | 0.00 | 1204 | | 0.00 | |
|  Shangin, Lev | | | 1796 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | De Oliveira, Tobias Luiz Carvalh | | | 1420 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Lin, Michael | | | 1400 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Yang, Lucas | | | 1460 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Fernandez Orellana, Diego Samuel | | | 1146 | HON | 1.00 | 1 | 0.00 | | 0.00 | |
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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