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Individual Calculations February 2015 |
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| Ikeda, Vinicius Yasuto Total change: 72.00 | |   |
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| Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1862 | 4.00 | 7 | 1.80 | 40 | 72.00 | |
|  Mendonca Campelo, Higor Carlos | | | 2119 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | De Melo, Tiago Rosa | | | 1582 | BRA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Fonseca Rodrigues, Edson | | | 2024 | BRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Cella, Glaucio Dalla Cortt | | | 2033 | BRA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Lazzarotto, Marcio | | | 2035 | BRA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Fonseca, Luis Ernesto Serra Azul | | | 2088 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Souza, Rafael Cabral De | | | 2173 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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