Individual Calculations August 2022
 Labollita, Martin  Total change: 10.00  Rating chartPersonal card
 Magistral da Independencia Baiana Santo Antonio de Jesus BA BRA 2022-07-02
RcRownchangeKK*chgGame
 2288 2373 6.50 9 1.08 10 10.80 
  Lopes Fo, Jorge Antonio Ferreira c2166 BRA1.0010.23102.30 
  Alboredo, Julia wm2264 BRA0.001-0.6510-6.50 
  Filgueiras, Nathan Felipe f2355 BRA1.0010.47104.70 
  Cubas, Jose Fernando g2451 PAR1.0010.61106.10 
  Di Berardino, Diego Rafael m2484 BRA0.001-0.3510-3.50 
  Hoffman, Alejandro g2390 URU0.5010.02100.20 
  Rodi, Luis Ernesto m2330 URU1.0010.44104.40 
  Acosta, Pablo Alejandro 2012 ARG1.0010.10101.00 
  Barata, Adriano Albiani c2144 BRA1.0010.21102.10 

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)
 
 Bahia Chess Open Festival Internacional de Xadrez Santo Antonio de Jesus BA BRA 2022-07-07
RcRownchangeKK*chgGame
 2049 2373 4.00 5 -0.08 10 -0.80 
  Zaak Saraiva, Victor Romario Alve 1973  * BRA1.0010.08100.80 
  De Jesus, Railton Oliveira Santos 1891 BRA1.0010.05100.50 
  Quintiliano Pinto, Renato R. g2486 BRA0.001-0.3510-3.50 
  Lenares, Braulio Cardoso 1880 BRA1.0010.04100.40 
  Freitas, Romulo Aguiar 2014 BRA1.0010.10101.00 
 * 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)
 

 

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