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Individual Calculations March 2018 |
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| Mundaca Bermedo, Pia Ignacia Total change: 4.40 | |   |
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| TORNEO NACIONAL DE AJEDREZ DE MENORES DE CHILE 2018 U-12F | Rancagua | CHI | 2018-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1353 | 3.50 | 5 | 0.11 | 40 | 4.40 | |
|  Aquiles Bello, Akita Anastacia | | | 1085 | CHI | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Abdala Cancino, Patricia Anastass | | wc | 1319 | CHI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Casilla Eguez, Naomi Alejandra | | wc | 1333 | CHI | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Gamonal Prieto, Olga Sofia | | | 1266 | CHI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Diaz Cortes, Martina Renata | | | 1050 | CHI | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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