Blitz: Individual Calculations May 2019
 Sequeira, Artur Jose De Sousa  Total change: -32.00  Rating chartPersonal card
 II Torneio Xadrez no Bolhao Porto POR 2019-03-30
RcRownchangeKK*chgGame
 1422 1616 2.00 5 -1.60 20 -32.00 
  Freitas, Daniel Leonardo M 1216  * POR0.001-0.9220-18.40 
  Sismeiro, Sofia 1216  * POR1.0010.08201.60 
  Costa, Tomas Pereira 1348 POR1.0010.17203.40 
  Pereira, Antonio Pedro Caramez 2016  * POR0.001-0.0820-1.60 
  Silva, Mark Orlov 1314 POR0.001-0.8520-17.00 
 * 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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