Rapid: Individual Calculations May 2019
 Maduro, Joao  Total change: -15.80  Rating chartPersonal card
 III Torneio Aberto de Vila Nova de Ancos VN Ancos POR 2019-04-13
RcRownchangeKK*chgGame
 1380 1703 3.50 5 -0.79 20 -15.80 
  Leite, Duarte 1303  * POR1.0010.08201.60 
  Cruz, Joao S 1303  * POR1.0010.08201.60 
  Sousa, Joao Rui 1454 POR0.001-0.8120-16.20 
  Lobo, Pedro 1303  * POR0.501-0.4220-8.40 
  Cruz, Abilio Francisco Da 1535 POR1.0010.28205.60 
 * 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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