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Individual Calculations January 2018 |
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| Bravo Mallco, Kate Azumi Total change: 58.80 | |   |
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| Sudamericano U10 Fem | Asuncion | PAR | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1609 | 7.00 | 9 | -0.31 | 40 | -12.40 | |
|  Mundaca Bermedo, Pia | | | 1234 | CHI | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Podesta, Sofia | | | 1209 * | URU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jimenez Salas, Maria Teresa | | | 1250 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Contreras, Fiorella | | | 1585 | PER | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Quezada Pauker, Katheen Gabriela | | wc | 1470 | ECU | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Artieda Berru, Ariadna Amely | | | 1344 | ECU | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Da Cunha, Gabriela Goes | | | 1335 | BRA | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Soto Huaranca, Adriana | | | 1324 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tohalino Laura, Isabella | | | 1291 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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) | | | | Grand Prix Centro - Lima 2017 | Lima | PER | 2017-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1609 | 3.00 | 5 | 1.78 | 40 | 71.20 | |
| | Hepler Ramirez , Narayana | | | 1812 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Morales, Jim | | | 1922 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Maravi, Jon | | | 1720 | PER | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Salvador Solorzano, Enrique Jona | | | 1730 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Saenz, Ivan | | | 1907 | PER | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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