Blitz: Individual Calculations January 2019
 Fontes, Tomas Costa  Total change: 14.40  Rating chartPersonal card
 Torneio Xadrez Solidario 2018 Braga POR 2018-12-28
RcRownchangeKK*chgGame
 1425 1251 2.00 4 0.72 20 14.40 
  Melo, David Emmanuel Do Vale 1608 POR0.001-0.1120-2.20 
  Dias, Carlos Manuel Vieira 1266 POR1.0010.522010.40 
  Demyanchuk, Sergey 1651  * POR0.001-0.0820-1.60 
  Frolov, Ilya 1173 POR1.0010.39207.80 
 * 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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