Individual Calculations March 2011
 Sanchez, Jordy  Total change: 0.00  Rating chartPersonal card
 XV GRAND PRIX NACIONAL DE AJEDREZ IV PARADA CATEGORIA U-2100 Quito ECU 2010-08-20
RcRownchangeRpKK*chgGame
 1763 0 1.50 4 0.00 1676   0.00 
  Saltos, Ilenia 1712 ECU1.0010.00 0.00 
  Andrade Romo, Anibal 2067 ECU0.0010.00 0.00 
  Jaramillo Arce, Katherine 1684 ECU0.5010.00 0.00 
  Garzon, Alan 1588 ECU0.0010.00 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)
 
 XV GRAND PRIX NACIONAL DE AJEDREZ V PARADA U 2200 Loja ECU 2010-09-17
RcRownchangeRpKK*chgGame
 1717 0 0.00 3 0.00 1017   0.00 
  Moncada Russo, Bryan 1821 ECU0.0010.00 0.00 
  Reinoso, Eduardo 1742 ECU0.0010.00 0.00 
  Jaramillo, Christian 1587 ECU0.0010.00 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)
 

 

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