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Individual Calculations October 2017 |
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| Cruz Mendez, Jean Marco Total change: 32.00 | |   |
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| XV Festival de Ajedrez Centroamericano y del Caribe Panama 2017 U-12 | Ciudad Panama | PAN | 2017-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1759 | 6.50 | 8 | 0.80 | 40 | 32.00 | |
|  Sandiford, Leigh | c | | 1404 | BAR | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Thomas, David | c | | 1532 | JAM | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Shih Gould, Danny | | | 1609 | CRC | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Perez Rivero, Juan Jose | c | | 1636 | VEN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Higarrero, Juan David | | | 1485 | COL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Gonzalez, Leandro | | | 1596 | COL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Portal Ramos, Cristian | | | 1969 | CUB | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Brito Carrascal, Camilo Andres | | | 1435 | COL | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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