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Individual Calculations January 2022 |
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| Pavao, Alice Lara Biasi Total change: 22.80 | |   |
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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 |
| 1370 | 1132 | 2.50 | 8 | 0.57 | 40 | 22.80 | |
|  Bashtavenko, Aleksey | | | 1532 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rodrigues Mota, Sophia Lorena | | | 1425 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Boutin Neto, Mauro Albano | | | 1532 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jardim, Tamiris Salvador | | | 1503 | BRA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Thurow, Jennifer | | | 1191 | BRA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Cuco, Gustavo Henrique | | | 1153 | BRA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kannenberg, Brayan Kelvin Grether | | | 1095 | BRA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Romais, Rodrigo | | | 1532 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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