Individual Calculations May 2012
 Collahuazo, Juan Pablo  Total change: 0.00  Rating chartPersonal card
 I Torneo Internacional "Ciudad de Piura" PIURA PER 2012-03-22
RcRownchangeRpKK*chgGame
 2210 0 0.00 1 0.00 1410   0.00 
  Condori, Edwin 2210 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)
 
 XVII Grand Prix, 4ta. Parada Tulcan ECU 2012-03-30
RcRownchangeRpKK*chgGame
 1849 0 0.00 3 0.00 1049   0.00 
  Sanes, Vladimir 2191 PER0.0010.00 0.00 
  Guazumba Cantuna, Leslie 1671 ECU0.0010.00 0.00 
  Lopez Diaz, Luis 1686 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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