Individual Calculations February 2020
 Demiantchouk, Alexei  Total change: -3.80  Rating chartPersonal card
 III Torneio Uniao Freg Lamacaes Fraia Nogueira Braga POR 2020-01-25
RcRownchangeKK*chgGame
 1360 1281 2.00 5 -0.19 20 -3.80 
  Andrade, Ricardo Sarmento 1681  * POR0.001-0.0820-1.60 
  Paiva, Manuel Maria Fonseca 1086 POR1.0010.25205.00 
  Demyanchuk, Sergey 1681  * POR0.001-0.0820-1.60 
  Frolov, Ilya 1149 POR1.0010.32206.40 
  Pinto, Jose Joao Meireles Alve 1205 POR0.001-0.6020-12.00 
 * 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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