Rapid: Individual Calculations December 2019
 Sousa, Diogo Miguel Braz  Total change: 6.00  Rating chartPersonal card
 CN Semi-Rapidas Jovens 2019-2020 - U14 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1324 1342 4.00 7 0.30 20 6.00 
  Bondarenko, Daniel 1052 POR1.0010.16203.20 
  Basilio, Rodrigo 1712 POR0.001-0.1020-2.00 
  Moldovan, Andre Dragos 1146 POR1.0010.25205.00 
  Rasskazov, David 1181 POR1.0010.29205.80 
  Ershov, Andre Alexandre 1406 POR0.001-0.4120-8.20 
  Pacheco, Joao Daniel Barbosa 1231 POR1.0010.35207.00 
  Goncalves, Lucas Jordao 1541 POR0.001-0.2420-4.80 

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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