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Individual Calculations March 2020 |
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| Perez Valcarcel, Maria Jose Total change: 69.20 | |   |
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| Campeonato Nacional Ajedrez Clasico Sub20 Femenino 2020 | Ibague | COL | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1443 | 4.00 | 6 | 1.73 | 40 | 69.20 | |
|  Manzano Gomez, Valentina | | | 1783 | COL | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Ruiz Jaraba, Valentina Sofia | | | 1708 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Diaz, Luisa Fernanda | | wf | 1690 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Medina Baquiro, Paula Andrea | | | 1261 | COL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Serrato Ramirez, Alison Ariana | | | 1095 | COL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Cayon, Laura Valentina | | | 1740 | COL | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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