Individual Calculations February 2015
 Carstens Dobuchak, Thiago  Total change: 198.00  Rating chartPersonal card
 TORNEO DE INTEGRACION SUDAMERICA ZICOSUR 2015 Antofagasta CHI 2015-01-05
RcRownchangeKK*chgGame
 2145 1816 5.00 9 3.79 40 151.60 
  Riquelme Abuffon, Nicolas 1934 CHI1.0010.664026.40 
  Vera Siguenas, Deivy m2216  * PER0.001-0.0840-3.20 
  Escalante Ramirez, Brian Sebas 2091 PER0.5010.334013.20 
  Vargas Maliqueo, Ivan Patricio f2147 CHI0.5010.384015.20 
  Arias Flores, Eladio 2120 CHI0.5010.364014.40 
  Puebla Arredondo, Claudio 2216  * CHI1.0010.924036.80 
  Carvalho, Herbert Abreu 2216  * BRA0.5010.424016.80 
  Tapia Fuentes, Jaime 2213 CHI0.001-0.0840-3.20 
  Avalos Parra, Joao f2156 CHI1.0010.884035.20 
 * 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 - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1984 1816 3.50 8 1.16 40 46.40 
  Bachmann, Axel g2216  * PAR0.001-0.0840-3.20 
  Dos Santos, Luiz A. Godoy M. 1454 BRA1.0010.10404.00 
  Almeida, Tiago De 2019 BRA1.0010.764030.40 
  Abrantes, Tiago Garrido 2147 BRA0.001-0.1240-4.80 
  Hirota Da Silva, Nilton 2019 BRA0.001-0.2440-9.60 
  Sa, Edivaldo Alves De 2026 BRA0.5010.274010.80 
  Lopes, Marcelo Ferreira 2002 BRA0.001-0.2640-10.40 
  Fontoura, Alexandre Souza 1990 BRA1.0010.734029.20 
 * 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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