Blitz: Individual Calculations May 2012
 Avila, Pedro Andres  Total change: -35.60  Rating chartPersonal card
 Open IRT Blitz MARZO L.A.B Bogota COL 2012-03-23
RcRownchangeKK*chgGame
 2029 2107 5.50 12 -1.78 20 -35.60 
  Becerra, Juan David 2334 COL0.001-0.2120-4.20 
  Becerra, Juan David 2334 COL0.001-0.2120-4.20 
  Tirado, Juan Camilo 2017 COL1.0010.38207.60 
  Tirado, Juan Camilo 2017 COL1.0010.38207.60 
  Dominguez Rincon, Miller 2007 COL0.001-0.6420-12.80 
  Dominguez Rincon, Miller 2007 COL1.0010.36207.20 
  Chavarro, Jeffry 1992 COL0.001-0.6620-13.20 
  Chavarro, Jeffry 1992 COL0.001-0.6620-13.20 
  Panesso, Lina wc1914 COL0.001-0.7520-15.00 
  Panesso, Lina wc1914 COL0.501-0.2520-5.00 
  Perez, Laura 1907 COL1.0010.24204.80 
  Perez, Laura 1907 COL1.0010.24204.80 

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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