Individual Calculations February 2020
 Araujo, Renan Aparecido  Total change: 1.00  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1905 1903 5.00 10 0.05 20 1.00 
  Do Valle Cardoso, Lucas 2228 BRA0.001-0.1320-2.60 
  Cezar, Ricardo De Almeida 1644 BRA1.0010.18203.60 
  Torres, Federico 2223 ARG0.001-0.1320-2.60 
  Junior, Elias Vidal Bezerra 1536 BRA1.0010.10202.00 
  Lopes, Leonardo Borges 1503  * BRA1.0010.08201.60 
  Gomes, Carlos 1576 BRA1.0010.13202.60 
  Zallio, Luciano De Souza c2245 BRA1.0010.882017.60 
  Terao, Juliana Sayumi fwm2232 BRA0.001-0.1220-2.40 
  Bueno, Alfeu Junior Varela f2139 BRA0.001-0.2020-4.00 
  Davanso, Joao Pedro 1719 BRA0.001-0.7420-14.80 
 * 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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