Rapid: Individual Calculations December 2019
 Ferreira, Diogo Andre Marques  Total change: 0.40  Rating chartPersonal card
 CD Jovens Setubal Semi-Rapidas 2019-20 - U14 Seixal POR 2019-10-26
RcRownchangeKK*chgGame
 1297 1383 1.50 4 -0.98 20 -19.60 
  Rasskazov, David 1195 POR0.501-0.2420-4.80 
  Monteiro, Miguel Sim Sim 1138 POR0.001-0.8020-16.00 
  Bondarenko, Daniel 1070 POR1.0010.14202.80 
  Guia, Artur Solovyov Eloy 1783  * POR0.001-0.0820-1.60 
 * 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)
 
 CN Semi-Rapidas Jovens 2019-2020 - U14 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1327 1383 5.00 7 1.00 20 20.00 
  Fonte, Duarte 1103 POR1.0010.16203.20 
  Cabral, Guilherme 1213 POR1.0010.28205.60 
  Goncalves, Lucas Jordao 1541 POR0.001-0.2920-5.80 
  Xu, Yangyi 1256 POR1.0010.33206.60 
  Bartolo, Filipe Diogo Correia 1651 POR0.001-0.1720-3.40 
  Rasskazov, David 1181 POR1.0010.24204.80 
  Veleirinho, Tomas Carvalho 1344 POR1.0010.45209.00 

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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