Rapid: Individual Calculations May 2012
 Tautiva, Cristian Camilo  Total change: 66.80  Rating chartPersonal card
 Open IRT Activo MARZO L.A.B Bogota COL 2012-03-25
RcRownchangeKK*chgGame
 2198 2020 5.00 6 3.34 20 66.80 
  Acosta, Alejandro m2332 COL1.0010.862017.20 
  Valle, Efrain c2160 COL1.0010.692013.80 
  Avila, Pedro Andres 2107 COL1.0010.622012.40 
  Salej, Jorge 2088 COL1.0010.592011.80 
  Pinzon, Jairo David 2210 COL0.001-0.2520-5.00 
  Becerra, Juan David 2288 COL1.0010.832016.60 

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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