Rapid: Individual Calculations May 2019
 Pabalan, Rocky  Total change: 9.00  Rating chartPersonal card
 OPEN RAPID CHESS CHAMPIONSHIP 2019 - APRIL EDITION Dubai UAE 2019-04-19
RcRownchangeKK*chgGame
 1902 2098 5.50 7 0.45 20 9.00 
  Pradeepkumar, Mithran 1698  * IND1.0010.08201.60 
  Harikrishnan, Samyuktha 1698  * IND1.0010.08201.60 
  Alterado, Israel Franklin 1797 PHI1.0010.15203.00 
  Lagutin, Nelman 1931 PHI0.501-0.2220-4.40 
  Matutina, Mark 1995 PHI1.0010.36207.20 
  Kanter, Eduard m2367 RUS0.001-0.1720-3.40 
  Ravara, David Jr. 1830 PHI1.0010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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