Individual Calculations August 2017
 Calderon, Luciano  Total change: -20.80  Rating chartPersonal card
 Semifinal Arg Amateur Sub 1700 2300 Club Aj. Cosquin Cosquin - Cordoba ARG 2017-07-22
RcRownchangeKK*chgGame
 1632 1836 4.00 6 -0.52 40 -20.80 
  Costa, Jorge 1564 ARG1.0010.17406.80 
  Avila, Luis 1621 ARG0.001-0.7740-30.80 
  Lucero Abdala, Juan Carlos 1532 ARG1.0010.14405.60 
  Marconi, Nicolas 1770 ARG0.001-0.5940-23.60 
  Perez, Miguel 1596 ARG1.0010.20408.00 
  Benzaquin, Lucas 1711 ARG1.0010.334013.20 

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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