Individual Calculations February 2015
 Nunez Castillo, Juan Wladimir  Total change: 0.00  Rating chartPersonal card
 II TORNEO INTERNACIONAL DE AJEDREZ, CIUDAD DE ARICA 2015 Arica CHI 2015-01-13
RcRownchangeRpKK*chgGame
 1713 0 1.50 6 0.00 1520   0.00 
  Meruvia Meruvia, Juan Francisco 1959 CHI0.0010.00 0.00 
  Hidalgo Minano, Fernando Jose 1559 PER0.5010.00 0.00 
  Sandoval Blanco, Sebastian 1628 CHI0.0010.00 0.00 
  Verastegui Marca, Eduardo Raul 1678 CHI0.5010.00 0.00 
  Jara Flores, Rolando Juan 1920 CHI0.0010.00 0.00 
  Varela Varas, Patricia 1531 CHI0.5010.00 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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