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Individual Calculations August 2017 |
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| Rojas Cisneros, Kevin Total change: 47.20 | |   |
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| Panamerican Youth Championship 2017 U-18 | San Jose | CRC | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1888 | 4.50 | 9 | 1.18 | 40 | 47.20 | |
|  Escalante Ramirez, Brian Sebasti | f | | 2288 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Huertas Gutierrez, Esteban David | | | 1488 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Santiago Vilca, Christian Amilca | f | | 2260 | PER | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Lossi C., Cyrano Jose | | | 1824 | GUA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Tello Chavez, Isaac Valent | | | 2288 * | MEX | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Nieto Rodriguez, Alejandro | f | | 2288 * | DOM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Chiku-Ratte, Olivier-Kenta | f | | 2288 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Premkumar, Hiren | | | 1911 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Konovalenko, Nicholas | | | 1494 | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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