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Blitz:
Individual Calculations April 2020 |
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| Perez Vargas, Armando Total change: -30.60 | |   |
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| Quinto_Circuito Blitz 2020 | San Salvador | ESA | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1549 | 1.00 | 5 | -1.53 | 20 | -30.60 | |
|  Perez, Nayeli | | | 1078 | ESA | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Romero, Wilbert | | | 1818 | ESA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Velasquez, Jose Eduardo | | | 1673 | ESA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Tobar, Jorge | | | 1823 | ESA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vasquez, Paola | | | 1173 | ESA | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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