Blitz:
Individual Calculations October 2021 |
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De Freitas, Sidinei Melo Total change: -1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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I Taca Xadrez Educa de BLZ Etapa 1 2021 | Rio Negrinhos SC | BRA | 2021-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1704 | 1487 | 1.00 | 4 | -0.08 | 20 | -1.60 | |
| Campagnolo, Bruna | | | 1297 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Fischer Junior, Donaldo | | | 1833 | BRA | 1.00 | 1 | 0.89 | 20 | 17.80 | | Both, Vinicius Andre | | | 1831 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Sprotte, Daniel Gustavo | | | 1853 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | 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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