Individual Calculations November 2021
 Povshednyi, Ivan  Total change: 35.60  Rating chartPersonal card
 XII Open Internacional Marques de Pombal Pombal POR 2021-10-01
RcRownchangeKK*chgGame
 1675 1765 5.00 7 0.89 40 35.60 
  Nogueira, Rafael Calade 1365  * POR1.0010.08403.20 
  Tacuchian, Marcelo Oliveira 1365  * BRA1.0010.08403.20 
  Dias, Paulo m2165  * POR0.001-0.0840-3.20 
  Marques, David Santos 1445 POR1.0010.13405.20 
  Ermel, Francisco Roberto 2081 BRA0.001-0.1340-5.20 
  Taveira, Nuno Emanuel Leitao 1365  * POR1.0010.08403.20 
  Sarabando, Rodrigo Andias 1941 POR1.0010.734029.20 
 * 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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