Rapid: Individual Calculations June 2018
 Arenillas, Nahuel Oliveira  Total change: 47.00  Rating chartPersonal card
 IRT RPD 50 Aniversario da FAX Manaus AM BRA 2018-03-31
RcRownchangeKK*chgGame
 1976 1734 3.50 5 2.46 20 49.20 
  Gadelha Da Paz, Leonardo c1947 BRA1.0010.772015.40 
  Costa Rocha, Roberto Da c1960 BRA0.5010.29205.80 
  Mousse Neto, Sebastiao Alberto 2124 BRA0.001-0.0920-1.80 
  Oliveira Bezerra, Fabiano 1928 BRA1.0010.752015.00 
  Marinho Peixoto, Rudson 1921 BRA1.0010.742014.80 

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)
 
 I Open AJAX Xadrez RPD 2018 Manaus AM BRA 2018-05-12
RcRownchangeKK*chgGame
 1714 1734 3.00 6 -0.11 20 -2.20 
  De Oliveira, Victor Gabriel C. c2100 BRA0.001-0.1020-2.00 
  Farias, Igor Borge Cardoso 1785 BRA0.001-0.4320-8.60 
  Dichtl, Thiago Rodrigues 1423 BRA1.0010.14202.80 
  Da Silva, Vitoria Aparecida Valar 1363 BRA1.0010.10202.00 
  Dos Santos, Wesley Cesar Reis 1685 BRA1.0010.43208.60 
  Bezerra, Fabiano De Oliveira 1928 BRA0.001-0.2520-5.00 

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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