Individual Calculations February 2015
 Menna Barreto, Felipe Kubiaki  Total change: 24.40  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 2187 2247 7.00 10 1.22 20 24.40 
  Carlesso, Lucas Oliveira 1847  * BRA1.0010.08201.60 
  Goncalves, Leonardo Yamamoto Por 1945 BRA0.501-0.3520-7.00 
  Goncalves, Davi Sulzbacher 1983 BRA1.0010.18203.60 
  Pereira, Geanfrancesco 2046 BRA1.0010.24204.80 
  Supi, Luis Paulo m2414 BRA0.5010.22204.40 
  Souza, Rafael Cabral De 2173 BRA1.0010.40208.00 
  Delgado Ramirez, Neuris g2604 PAR0.5010.39207.80 
  Bachmann, Axel g2629 PAR0.001-0.0920-1.80 
  Pirola, Claudionor Alcides Lima 2088 BRA1.0010.29205.80 
  Gotz, Klaus Seiji Furucho 2143 BRA0.501-0.1420-2.80 
 * 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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