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Individual Calculations April 2017 |
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| Aguilar Oblitas, Diana Total change: 64.40 | |   |
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| II IRT Ciudad Chimbote Sub -2300 | Chimbote | PER | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1380 | 1.00 | 5 | 0.23 | 40 | 9.20 | |
|  Grados, Luis | | | 1780 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alonso Merchan, Jose Ruben | | | 1780 * | PER | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Torres, Piero | | | 1726 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gonzales Cotrina, Angel Edmundo | | | 1658 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Quispe Seancas, Crhistian | | | 1504 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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) | | | | Campeonato Nacional Juvenil 2017 Sub 16 Femenino | Lima | PER | 2017-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1380 | 3.50 | 8 | 1.38 | 40 | 55.20 | |
| | Estrada Cantaro, Alexandra Fiore | | | 1759 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Loyola Torres, Maria Gracia | | | 1585 | PER | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Puppi Lazo , Stephanie Beatriz | | | 1706 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Cardenas Contreras, Micaela Anth | | | 1477 | PER | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Hilario, Aleyla | | wf | 1780 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cervantes Puma, Jarissa | | | 1419 | PER | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Romero Dongo, Maria Jose | | | 1338 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Francia Arzapalo, Gianella | | | 1616 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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