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Individual Calculations April 2008 |
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| Terao, Juliana Sayumi Total change: 12.75 | |   |
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| I Copa Internacional CXSP | São Paulo/SP | BRA | 2007-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2097 | 3.50 | 6 | 0.67 | 15 | 10.05 | |
|  Awoki, Daniel Teidi | | | 1835 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Perdomo, Leandro | m | | 2391 | ARG | 0.00 | 1 | -0.15 | 15 | -2.25 | | | De Freitas, Julio Eimard | | | 1991 | BRA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Reis, Alan De Albuquerque Maran | | | 2011 | BRA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Segal, Alexandru Sorin | m | | 2227 | BRA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Aranha Filho, Alvaro Z. | f | | 2266 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | IV Sudamericano FIDE Sub-20 Fem | Montevideo | URU | 2008-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2088 | 5.00 | 8 | 0.18 | 15 | 2.70 | |
| | Pereira, Amanda Marques | | wf | 1835 | BRA | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Jurich, Florencia | | wf | 2086 | ARG | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Lovece, Ruth | | wf | 2006 | ARG | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Vargas, Gabriela | | | 2030 | PAR | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Heredia Serrano, Carla | | | 1963 | ECU | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Aliaga Fernandez, Ingrid Y | | wf | 2072 | PER | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Feliciano, Vanessa | | | 2021 | BRA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Carraro, Denise | | wf | 2056 | ARG | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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