Individual Calculations April 2018
 Zambrano, Junior  Total change: 66.40  Rating chartPersonal card
 Campeonato Nacional2018 Salinas ECU 2018-03-13
RcRownchangeKK*chgGame
 2033 2074 6.50 9 1.66 40 66.40 
  Orrala, Ariel 1674  * ECU1.0010.08403.20 
  Wong, Juan 1773 ECU1.0010.15406.00 
  Narvaez Carvajal, Jose 2012 ECU1.0010.414016.40 
  Requelme Romero, Jose 2049 ECU0.501-0.0340-1.20 
  Reinoso, Daniel 2042 ECU0.501-0.0440-1.60 
  Jaramillo Arce, David 2034 ECU1.0010.444017.60 
  Munoz Sanchez, Jhon f2232 ECU0.5010.21408.40 
  Munoz Sanchez, Miguel m2260 ECU0.5010.24409.60 
  Pazos Gambarrotti, Plinio m2222 ECU0.5010.20408.00 
 * 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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