Individual Calculations January 2012
 Collazos Kono, Jean  Total change: 0.00  Rating chartPersonal card
 IRT "Campeon de Huanuco 2011" HUANUCO PER 2011-11-19
RcRownchangeRpKK*chgGame
 1660 0 0.50 4 0.00 1338   0.00 
  Garcia Amiquero, Manuel 1813 PER0.0010.00 0.00 
  Pajuelo Rojas, Joel 1584 PER0.5010.00 0.00 
  Leon, Manuel 1590 PER0.0010.00 0.00 
  Ruiz Santacruz, Astrid 1654 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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