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Individual Calculations February 2016 |
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| Silva, Valdecir Batista Total change: -5.80 | |   |
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| II Floripa Chess Open 2016 | Florianopolis SC | BRA | 2016-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1806 | 4.50 | 9 | -0.29 | 20 | -5.80 | |
|  Cubas, Jose Fernando | g | | 2206 * | PAR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Scardini, Leonardo | | | 1471 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cella, Glaucio Dalla Cortt | | | 1995 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zampronha, Wladimir Camilo | | | 2199 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cristaldo, Ulises | | | 1574 | PAR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Albino, Samuel | | | 1509 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | De Carvalho, Thais Ferreira Mont | | | 1406 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Do Prado, Hamilton Mesquita | | | 1673 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ribeiro, Regina | | wm | 1993 | BRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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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