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Blitz:
Individual Calculations February 2019 |
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| Kastanieda, Alla Total change: -19.20 | |   |
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| Campeonato Sudamericano de Blitz 2018, Sub 12 Absoluta | Lima | PER | 2018-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1459 | 5.50 | 9 | -0.96 | 20 | -19.20 | |
|  Mancco Arteaga, Yassuri Elizabeth | | | 1188 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Pablo Vertiz, Jordy Valentino | | | 1296 | PER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Murillo Coloma, Sergio | c | | 1321 | ECU | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Sifuentes Alcantara, Jhony Sebas | | | 1352 | PER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Chiappero, Julio Alfredo | | | 1518 | ARG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Avila Castillo, Luciana Brunela | | | 1231 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tayro Chihuantito, Luis Gabriel | | | 1155 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Soto Huaranca, Adriana | | | 1399 | PER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Orbe Vivero, Veronica Priscila | | | 1059 * | ECU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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