Individual Calculations March 2018
 Cruz, William Ferreira Da  Total change: 26.40  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 2170 2248 6.00 10 -0.02 20 -0.40 
  Besso, Guadalupe wm2011 ARG0.501-0.3020-6.00 
  Peixoto, Helio Ricardo Soutinho 1955 BRA1.0010.15203.00 
  Delgado Ramirez, Neuris g2602 PAR0.5010.39207.80 
  Bastos Seixas, Pedro Lucas 2041 BRA1.0010.23204.60 
  Menegotto, Giovanni Arnaldo Gazz c2109 BRA1.0010.31206.20 
  Carneiro, Vitor Roberto Castro c2432 BRA0.001-0.2620-5.20 
  Noseda, Francesco 1960 ITA1.0010.16203.20 
  Takano, Nicholas Ryo 1963 BRA1.0010.16203.20 
  Matsuura, Everaldo g2492 BRA0.001-0.2020-4.00 
  Nery Junior, Jose Antonio 2134 BRA0.001-0.6620-13.20 

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)
 
 Campeonato Paranaense Absoluto de Xadrez 2017 Curitiba PR BRA 2018-01-31
RcRownchangeKK*chgGame
 2155 2248 6.00 8 1.17 20 23.40 
  Salvadego, Erika Giovana De O. 1848  * BRA1.0010.08201.60 
  Abilhoa, Gustavo Auer 1848  * BRA1.0010.08201.60 
  Sakakibara, Salvio 2037 BRA1.0010.23204.60 
  Sunye Neto, Jaime g2486 BRA0.5010.30206.00 
  Utiyama, Marcel Heimar Ribeiro 2228 BRA1.0010.47209.40 
  Fier, Alexandr g2557 BRA0.001-0.1420-2.80 
  Borges, Victor Hugo Moreira 2179 BRA0.501-0.1020-2.00 
  Nunes Jr, Sidney 2054 BRA1.0010.25205.00 
 * 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)
 
 Aberto do Brasil STD 80 anos do Clube de Xadrez de Curitiba Curitiba PR BRA 2018-02-23
RcRownchangeKK*chgGame
 2050 2248 4.50 6 0.17 20 3.40 
  Bernardes, Roberto Carlos Strutt 1848  * BRA1.0010.08201.60 
  Bail, Ellen Larissa 1848  * BRA1.0010.08201.60 
  Barbosa, Jefferson Lucas Munhoz 2017 BRA1.0010.21204.20 
  Matsuura, Everaldo g2496 BRA0.001-0.1920-3.80 
  Nicolini, Paulo Giovanni De A. 1975 BRA0.501-0.3320-6.60 
  Chemin, Vitorio f2115 BRA1.0010.32206.40 
 * 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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