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Individual Calculations February 2019 |
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| Sales, Luis Carlos Total change: 15.80 | |   |
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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 |
| 1723 | 1693 | 4.00 | 7 | 0.79 | 20 | 15.80 | |
|  Tsuboi, Edson Kenji | m | | 2093 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Guilhon, Felipe Moreira | | | 1293 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gazola, Vanessa Ramos | | wc | 1982 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Born, Ary | | | 1338 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Federzoni, Enzo | | | 1930 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Hoshino, Meilin | | wc | 1495 | JPN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hopka, Matheus Marchesi | | | 1933 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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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