Individual Calculations January 2022 |
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Boeck, Moacir Luis Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Panamerican Amateur Chess Championship 2021 Under 2000 Open | Timbo SC | BRA | 2021-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1759 | 1878 | 5.00 | 8 | -0.26 | 20 | -5.20 | |
| Vieira, Alexandre Letizio | | | 1713 | BRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | Pereira, Armando Scharlau | | | 1674 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | Predebon, Eduardo Angonesi | c | | 1752 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | Almeida Junior, Waldomiro Carlos | | | 1719 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Fischer Junior, Donaldo | | | 1768 | BRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | Faris, Rafael De Araujo | | | 1707 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Mobaier, Sergio | | | 1804 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | Luz, Jhonatan Rodrigues Da | | | 1937 | BRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | 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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