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Individual Calculations October 2021 |
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| Terence, Melvin Total change: 42.40 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U14 Open | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1082 | 3.00 | 9 | 1.06 | 40 | 42.40 | |
|  Mayta Aiza, Maveric | | | 1482 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bittencourt, Arian G Decezare | | | 1301 | BRA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Machado, Alessandro Mathias | | | 1482 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Martin, Joshua | | | 1249 | TTO | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Yucra Valdes, Diego Alonso | | | 1078 | BOL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Rios Correa, Carlos Misael | | | 1345 | BOL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Sarda, Pedro Sada | c | | 1482 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zubieta Echalar, Eduardo | | | 1384 | BOL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Colodro Pacajes, Santos Mateo | | | 1182 | BOL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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