Individual Calculations January 2011
 Cornelio Argumedo, Yamil  Total change: -8.40  Rating chartPersonal card
 TORNEO IRT ABIERTO “CAMPEÓN DE HUÁNUCO” HUANUCO, PERU PER 2010-11-15
RcRownchangeKK*chgGame
 1751 1846 2.50 5 -0.56 15 -8.40 
  Cuenca Celis, Caleb 1491 PER0.501-0.3915-5.85 
  Garcia Amiquero, Manuel 1805 PER0.501-0.0615-0.90 
  Cotrina Juipa, Diego 1793 PER1.0010.43156.45 
  Nieto Canayo, Joel 1777 PER0.501-0.1015-1.50 
  Tapia Alvarado, Isabel 1890 PER0.001-0.4415-6.60 

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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