Individual Calculations September 2011
 Pereira, Hernardo  Total change: 0.00  Rating chartPersonal card
 CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-13 VARONES Portoviejo ECU 2011-05-11
RcRownchangeRpKK*chgGame
 1561 0 3.50 7 0.00 1561   0.00 
  Tuarez, Francisco 1628 ECU0.5010.00 0.00 
  Avendaco, Christian 1590 ECU1.0010.00 0.00 
  Ronquillo Brush, Carlos 1644 ECU0.5010.00 0.00 
  Mendoza Criollo, Carlos David 1571 ECU0.5010.00 0.00 
  Aguiar, Andres 1475 ECU0.5010.00 0.00 
  Llivisaca, Michael 1509 ECU0.0010.00 0.00 
  Requelme, Jose 1507 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)
 
 XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 Guayaquil ECU 2011-08-19
RcRownchangeRpKK*chgGame
 1533 0 1.00 5 0.00 1293   0.00 
  Crespo Solis, Oswaldo 1542 ECU0.0010.00 0.00 
  Intriago, Boris 1719 ECU0.0010.00 0.00 
  Naranjo, Irwin 1618 ECU0.0010.00 0.00 
  Santillan, Mishell 1375 ECU0.5010.00 0.00 
  Acosta, Gabriela 1411 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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