Individual Calculations February 2015
 Mery Sola, Daryel  Total change: 0.00  Rating chartPersonal card
 II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015 Arica CHI 2015-01-13
RcRownchangeRpKK*chgGame
 1678 0 0.00 5 0.00 878   0.00 
  Palma Neira, Eliseo Maximiliano 2003 CHI0.0010.00 0.00 
  Quiroz Uribe, Miguel Angel 1633 CHI0.0010.00 0.00 
  Alvarez Flores, Diego Antonio 1774 CHI0.0010.00 0.00 
  Valdivia Vicente, Fabian 1510 PER0.0010.00 0.00 
  Flores Sanchez, Carlo 1470 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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