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Individual Calculations December 2018 |
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| Miranda Quinones, Kevin Bryan Total change: 7.20 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar Sub-17 Absoluto 2018 | Guatire | VEN | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1281 | 1.50 | 6 | 0.18 | 40 | 7.20 | |
|  Tobar B, Jorge Esteban | c | | 1681 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Antequera Guadalajara, Franco Jos | | | 1522 | VEN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Zambrano Vinache, Aramyr | | | 1425 | VEN | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Diaz Charpentier, Kristel Meliss | | | 1595 | CRC | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Garcia Montilla, Luis Omar | | | 1504 | VEN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Gil Oviedo, Luis Mariano | | | 1379 | VEN | 0.00 | 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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