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Blitz:
Individual Calculations November 2015 |
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| Da Silva, Erick Feitosa Total change: -23.40 | |   |
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| Semifinal Nordeste do Campeonato Baiano de Blitz 2015 | Paulo Afonso BA | BRA | 2015-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1750 | 2.50 | 7 | -1.07 | 20 | -21.40 | |
|  Marques, Eudes Pinto | | | 1958 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | De Souza, Alan Marques Leal | | | 1666 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Dos Santos, Weverton Soares | | | 1887 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Melo, Ruan Kelvin Gama | | | 1658 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Santos, Daniel Jose Lima Dos | | | 1676 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Cordeiro, Joao Evangelista | | | 1600 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Santos, Erisvaldo De Lima | | | 1770 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | Taca 30 Anos do Colegio Montessori de Xadrez BLZ | Paulo Afonso BA | BRA | 2015-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1750 | 1.50 | 3 | -0.10 | 20 | -2.00 | |
| | Teixeira, Rui Eduardo Pereira | | | 1566 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Marques, Eudes Pinto | | | 1958 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Melo, Ruan Kelvin Gama | | | 1658 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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