Individual Calculations September 2009
 De La Cruz Loredo, Ivan  Total change: 0.00  Rating chartPersonal card
 XX Panamericano Mar del Plata U16 Abs Mar del Plata ARG 2009-08-15
RcRownchangeRpKK*chgGame
 2074 0 4.50 9 0.00 2074   0.00 
  Mendoza, Rodrigo 2044 BOL0.5010.00 0.00 
  Palma, Alvaro 2169 ECU1.0010.00 0.00 
  Salazar Loor, Rodger 2078 ECU0.5010.00 0.00 
  Espinoza Palomino, Willyam c2272 PER0.0010.00 0.00 
  Pacheco, Joshue 1986 ECU1.0010.00 0.00 
  Esquivia Cuadrado, Franklin 1916 COL0.5010.00 0.00 
  Villalba, Marcelo 2041 PAR0.0010.00 0.00 
  Narvaez, Zamir 2204 COL0.5010.00 0.00 
  Parada, Felipe 1953 BOL0.5010.00 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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