Rapid: Individual Calculations August 2019
 Cruz, Martim  Total change: -18.20  Rating chartPersonal card
 2. Torneio John David's Bar Cascais POR 2019-07-20
RcRownchangeKK*chgGame
 1336 1305 1.00 4 -0.91 20 -18.20 
  Korotkyi, Daniyil 1541 POR0.001-0.2020-4.00 
  Carvalho, Joao Pedro F L Gomes 1031 POR0.001-0.8320-16.60 
  Cardoso, Miguel Sanchez 1705  * POR0.001-0.0820-1.60 
  Ulyanovskyy, Vadim 1065 POR1.0010.20204.00 
 * 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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