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Individual Calculations February 2019 |
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| Borensztajn, David Total change: -29.80 | |   |
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| Aberto do Brasil STD FBX Terraviva 2019 | Brasilia DF | BRA | 2019-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1810 | 2.00 | 6 | -1.49 | 20 | -29.80 | |
|  Zandonai Ignacio, Antonio Carlos | | | 2049 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Araujo, Barbara Ribeiro | | | 1511 | BRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Jardim, Tamiris Salvador | | | 1410 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Labussiere, Yago | | | 1982 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Souza, Atahander | | | 1933 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Salim, Joao Pedro Miranda | | | 1410 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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