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Individual Calculations October 2019 |
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| Queiroz Da Costa, Alan Patrick Total change: 15.00 | |   |
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| VII Memorial Haroldo Franco 2019 STD | Macapa | BRA | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1443 | 2.00 | 5 | 0.75 | 20 | 15.00 | |
|  Uchoa, Iranilson Pinheiro | | | 1802 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Pereira, Joel Maia | | | 1650 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Melo, Clodovio De Paula | | | 1549 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Costa Junior, Antonio Jorge F. | | | 1785 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Braz De Araujo, Daniel | | | 1486 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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