Blitz: Individual Calculations January 2019
 Marrios, Ruben  Total change: 11.80  Rating chartPersonal card
 Torneio Jovem de Ano Novo da AXP 2018-2019 Maia POR 2018-12-28
RcRownchangeKK*chgGame
 1248 1374 3.00 4 0.33 20 6.60 
  Carvalho, Joao 1164 POR1.0010.23204.60 
  Duarte, Francisco 1263 POR1.0010.35207.00 
  Correia, Bruno 1299 POR0.001-0.6020-12.00 
  Paiva, Rodrigo 1264 POR1.0010.35207.00 

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)
 
 I Torneio 'Xadrez no Bolhao' Porto POR 2018-12-29
RcRownchangeKK*chgGame
 1535 1374 2.00 5 0.26 20 5.20 
  Sismeiro, Miguel Borges Espera 1774  * POR1.0010.922018.40 
  Quinta, Daniel Fernando 1774  * POR0.001-0.0820-1.60 
  Pintor, Ariana Maciel Abranche wf1774  * POR0.001-0.0820-1.60 
  Filipe, Gustavo Castro 1232 POR0.001-0.6920-13.80 
  Dicu, Geammal 1121 POR1.0010.19203.80 
 * 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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