Rapid:
Individual Calculations December 2017 |
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Ruiz, Luz Alba Total change: -18.20 | | |
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XIII Juegos Nacionales para Limitados Visuales Ajedrez RAPIDO Femenino | Barranquilla | COL | 2017-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1223 | 1190 | 0.00 | 2 | -0.91 | 20 | -18.20 | |
| Berrio Suarez, Yina Patricia | | | 1268 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | | Sepulveda, Lyda Marcela | | | 1178 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | | 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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