Individual Calculations February 2023
 Encina, Adrian Andres  Total change: 14.60  Rating chartPersonal card
 IX Floripa Chess Open 2023 Florianopolis SC BRA 2023-01-23
RcRownchangeKK*chgGame
 1845 1787 4.50 9 0.73 20 14.60 
  De Carvalho, Vitor Augusto Poncia 2097 BRA0.001-0.1420-2.80 
  Fanckin, Murilo 1384 BRA1.0010.08201.60 
  Oliveira, Tiago Batista 2047 BRA1.0010.822016.40 
  Goncalves, Nata 2013 BRA0.5010.29205.80 
  Souza Dos Santos, Matheus Garcett 2042 BRA0.001-0.1920-3.80 
  Nascimento, Pedro Henrique Alves 1978 BRA0.001-0.2520-5.00 
  Malanowski, Lara Carolina 1544 BRA1.0010.20204.00 
  Dubrovich, Igor 1962 ARG0.001-0.2720-5.40 
  Paula Pinto, Mateus Arsenio 1538 BRA1.0010.19203.80 

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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