Individual Calculations September 2012
 Flores Quillas, Diego Saul  Total change: 0.00  Rating chartPersonal card
 II Open IRT " Circulo Peruano de Ajedrez" Lima PER 2012-01-23
RcRownchangeRpKK*chgGame
 1616 0 0.00 2 0.00 816   0.00 
  Bernales, Oscar 1902 PER0.0010.00 0.00 
  Moreno Olivos, Lucas 1330 PER0.0010.00 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)
 
 XXIII Festival Panamericano de Ajedrez de la Juventud Open Sub 08 Lima PER 2012-07-25
RcRownchangeRpKK*chgGame
 1520 0 0.00 1 0.00 720   0.00 
  Rodriguez Mayorca, Joseph 1520 PER0.0010.00 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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