Individual Calculations January 2022 |
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Takano Ito, Raphael Kenzo Total change: 43.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Panamerican Amateur Chess Championship 2021 Under 1700 Open | Timbo SC | BRA | 2021-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1435 | 1099 | 2.00 | 7 | 1.09 | 40 | 43.60 | |
| Farias, Sergio Luiz Cardoso | | | 1499 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mathias, Carlos Augusto De C. | | | 1461 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | Goncalves, Yuri Nikollas | | | 1355 | BRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | Ferreira, Erico Oliveira | | | 1264 | BRA | 1.00 | 1 | 0.72 | 40 | 28.80 | | De Abreu, Vinicius Lindoso | | | 1499 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | De Freitas, Sidinei Melo | | | 1487 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Pavao, Wilson | | | 1481 | BRA | 1.00 | 1 | 0.91 | 40 | 36.40 | | * 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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