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Blitz:
Individual Calculations January 2020 |
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| Mamani Alvino, Esdras Adrian Total change: 33.60 | |   |
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| Sudamericano de Blitz 2019 - Sub 8 Absoluto | CABA | ARG | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1234 | 4.50 | 5 | 1.68 | 20 | 33.60 | |
|  Britto, Andre Bernardo | | | 1087 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Lisnovsky, Tomas | | | 1109 | ARG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ulloa Centeno, Leandro Nicolas | | | 1236 | ECU | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Saavedra Aiza, Alejandro | | | 1254 | BOL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ccana Minauro, Reiben Andre | | | 1251 | PER | 1.00 | 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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