Individual Calculations March 2018
 Taira, Erick Hideki  Total change: 40.40  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1892 1752 4.00 9 1.01 40 40.40 
  Moyses Sobrinho, Elias 1902 BRA0.001-0.3040-12.00 
  Lopes, Leonardo Borges 1352  * BRA0.501-0.4240-16.80 
  Rocha, Anderson Rosendo 1522 BRA1.0010.21408.40 
  Fonseca, Luis Ernesto Serra Azul 1987 BRA1.0010.794031.60 
  Bueno, Alfeu Junior Varela f2152  * BRA0.5010.424016.80 
  Nery Junior, Jose Antonio 2134 BRA0.001-0.0940-3.60 
  Barreiros Da Silva, Denison Klein 2009 BRA1.0010.824032.80 
  De Borba, Gabriel c2018 BRA0.001-0.1840-7.20 
  Peixoto, Helio Ricardo Soutinho 1955 BRA0.001-0.2440-9.60 
 * 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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