Individual Calculations April 2020
 Gaibor, Ivan  Total change: 46.80  Rating chartPersonal card
 Nacional Absoluto 2020 Banos ECU 2020-03-10
RcRownchangeKK*chgGame
 1851 1662 5.00 9 2.34 20 46.80 
  Noboa Silva, Kevin f2062  * ECU0.001-0.0820-1.60 
  Paute, Arizaga Angel Samuel 1421 ECU1.0010.20204.00 
  Analuisa Ramirez, Jaime 1450 ECU1.0010.23204.60 
  Jaramillo Arce, David 1959 ECU1.0010.852017.00 
  Santos Flores, Alberto m2062  * ECU0.001-0.0820-1.60 
  Ramon Pita, Sergio 1942 ECU1.0010.842016.80 
  Quishpe Vaca, Andres 1970 ECU1.0010.862017.20 
  Villarroel Escobar, Sebastian 1734 ECU0.001-0.4020-8.00 
  Mendoza Criollo, Carlos David c2062  * ECU0.001-0.0820-1.60 
 * 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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