Individual Calculations January 2018
 Toro, Miguel Angel  Total change: 124.80  Rating chartPersonal card
 IRT Circuito Medellin Ciudad de Luces Sub 2200 Medellin COL 2017-12-18
RcRownchangeKK*chgGame
 1939 1606 4.00 7 3.12 40 124.80 
  Alvarez, Juan P 1982 COL0.5010.414016.40 
  Lugo Lozano, Luz Adriana 1911 COL1.0010.864034.40 
  Maldonado, Hector 1962 COL1.0010.894035.60 
  Castano Ortiz, Eder 2006  * COL0.001-0.0840-3.20 
  Valderrama Castano, Julian Cam 1983 COL0.001-0.0940-3.60 
  Ruiz Agudelo, Santiago c1883 COL0.5010.334013.20 
  Llano Buritica, Eduardo 1845 COL1.0010.804032.00 
 * 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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