Individual Calculations September 2009
 Cruz, Arquias Sofocles Guimarae  Total change: 0.00  Rating chartPersonal card
 IRT Virada Esportiva Santista de Xadrez Santos/SP BRA 2009-06-26
RcRownchangeRpKK*chgGame
 1903 0 1.00 5 0.00 1663   0.00 
  Cincinato, Thalita Ariane C wf2027 BRA0.5010.00 0.00 
  Cunico, Giuliano Bernardo 1985 BRA0.0010.00 0.00 
  Caporale, Giuseppe Guido 1824 BRA0.5010.00 0.00 
  Barbosa, Augusto Thebaldi 1818 BRA0.0010.00 0.00 
  De Oliveira, Francemir Barra 1861 BRA0.0010.00 0.00 

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)
 
 XX Panamericano Mar del Plata U12 Abs Mar del Plata ARG 2009-08-15
RcRownchangeRpKK*chgGame
 1881 0 2.50 6 0.00 1824   0.00 
  Hernandez Amura, Gilberto 1999 ARG0.0010.00 0.00 
  Mendez, Nicolas 1743 ARG1.0010.00 0.00 
  Di Giannantonio, Nino f2003 ARG0.0010.00 0.00 
  Cardona, Juan Camilo 2000 COL0.0010.00 0.00 
  Gonzalez Gimenez, Jose 1710 ARG1.0010.00 0.00 
  Azua Avila, Vicente 1832 ECU0.5010.00 0.00 

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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