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Individual Calculations September 2019 |
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| Sivakumar, Shaaketh Total change: -54.00 | |   |
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| Panamericano de la Juventud 2019 sub 12 absoluto | Guayaquil | ECU | 2019-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1755 | 5.50 | 9 | -1.35 | 40 | -54.00 | |
|  Rubio Chanchay, Ostin Jose | | | 1355 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rolon Loperena, Armando R. | | | 1405 * | PUR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Ticona Rocabado, Licael Roderick | | | 1677 | BOL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Barja Viveros, Matias Ariel | | | 1528 | BOL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Guzman Vera, Diego Alonso | | | 1516 | PER | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Garzon Zapatanga, Christopher Leo | | | 1406 | ECU | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Tay, Brian | | | 1622 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Cruz Reyes, Nick | | | 1355 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zhao, Jeffrey R | | | 1862 | CAN | 0.50 | 1 | 0.15 | 40 | 6.00 | | | * 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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