Rapid: Individual Calculations November 2012
 Rojas Barrero, Andres H  Total change: 51.40  Rating chartPersonal card
 II Torneo Nacional Open IRT Activo Mayores Absoluto Alcaldia Gachantiva Gachantiva COL 2012-10-20
RcRownchangeKK*chgGame
 2119 2208 8.00 9 2.57 20 51.40 
  Velasco, Luz Mariela 1812 COL1.0010.08201.60 
  Abril, Mauricio 1956 COL1.0010.19203.80 
  Cifuentes, Jhon Jairo c2133 COL0.501-0.1020-2.00 
  Pinzon, Jairo David 2202 COL1.0010.49209.80 
  Panqueva, Vidal 2112 COL1.0010.37207.40 
  Jimenez, Jose Mauricio 2215 COL1.0010.512010.20 
  Becerra, Juan David f2300 COL1.0010.632012.60 
  Alvarez, Amaury 2152 COL0.501-0.0820-1.60 
  Corradine, Jorge Ricardo 2192 COL1.0010.48209.60 

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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