Individual Calculations May 2017
 Duque, Milton Antonio  Total change: -108.00  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 1845 2017 3.00 8 -2.70 40 -108.00 
  Panesso Rivera, Henry m2412 COL0.001-0.0840-3.20 
  Perez Lujan, Mateo 1746 COL0.501-0.3340-13.20 
  Henao Ortiz, Carolina 1666 COL0.501-0.3940-15.60 
  Barrera Hincapie, Felipe 1853 COL0.001-0.7240-28.80 
  Acevedo Del Rio, Andres F 1763 COL1.0010.19407.60 
  Toro Castaneda, Elizabeht c1863 COL0.001-0.7140-28.40 
  Herrera Yeider, Farit 1617  * COL1.0010.08403.20 
  Paniagua, Fabio De Jesus 1837 COL0.001-0.7440-29.60 
 * 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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