Individual Calculations August 2019
 Ikejiri, Daniel Yoshito  Total change: -2.00  Rating chartPersonal card
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 1994 2004 5.50 11 -0.10 20 -2.00 
  Garcia Cardenas, Pablo m2404  * CHI0.001-0.0820-1.60 
  Feller, Gabriela Luisa Vicente 1710 BRA0.001-0.8520-17.00 
  Itagyba, Renan Fortes 1719 BRA1.0010.16203.20 
  Andreata, Mauro Antonio 1648 BRA0.501-0.3920-7.80 
  Cordioli, Jairo Ribeiro 1871 BRA1.0010.32206.40 
  Carvalho, Guillermo c2162 URU0.5010.21204.20 
  Tomiello, Mateus Costamilan 2114 BRA0.001-0.3520-7.00 
  Passos, Rafael Moreira 1808 BRA0.501-0.2520-5.00 
  Bouwman, Marcelo Wanderley 2234 BRA1.0010.792015.80 
  Souza, Rafael Cabral De 2094 BRA0.5010.12202.40 
  Bueno, Alfeu Junior Varela f2169 BRA0.5010.22204.40 
 * 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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