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Blitz:
Individual Calculations January 2020 |
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| Lugo, Sabrina Total change: -31.40 | |   |
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| Sudamericano de Blitz 2019 - Sub 16 Femenino | CABA | ARG | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1202 | 0.50 | 6 | -1.57 | 20 | -31.40 | |
|  Godoy, Abril Leonela | | | 1448 | ARG | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Quintana Chanduvi, Daniela Sofia | | | 1357 | PER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Salvadego, Erika Giovana De O. | | | 1308 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Lugo, Tatiana | | | 1230 | PAR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Francia Arzapalo, Camila | | | 1386 | PER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rozas Lazcano, Valeska | | | 1195 | CHI | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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