Blitz: Individual Calculations January 2019
 Guimaraes, Alvaro Jose Esperanca  Total change: -1.80  Rating chartPersonal card
 Torneio Xadrez Solidario 2018 Braga POR 2018-12-28
RcRownchangeKK*chgGame
 1530 1847 5.00 6 -0.09 20 -1.80 
  Frolov, Ilya 1447  * POR1.0010.08201.60 
  Malhadas, Daniel Cerveira Furtado 1482 POR1.0010.10202.00 
  Melo, David Emmanuel Do Vale 1608 POR0.001-0.8020-16.00 
  Demiantchouk, Alexei 1447  * POR1.0010.08201.60 
  Belo, Eric Jaco 1447  * POR1.0010.08201.60 
  Demyanchuk, Sergey 1750 POR1.0010.37207.40 
 * 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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