Individual Calculations February 2016
 Mahia, Gustavo  Total change: -2.10  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 2146 2362 6.50 9 -0.21 10 -2.10 
  Da Silva, Antonio Dutra 1962  * BRA1.0010.08100.80 
  Quevedo Naissinger, Willian 1974 BRA0.501-0.4110-4.10 
  Souza, Gustavo Horokoski De 1962  * BRA1.0010.08100.80 
  Pottker, Gustavo Sartori 2100 BRA0.501-0.3210-3.20 
  Brandao, Renan Alves 2109 BRA1.0010.19101.90 
  Kropff, Ricardo m2224 PAR1.0010.31103.10 
  Cruz, William Ferreira Da 2274 BRA1.0010.38103.80 
  Supi, Luis Paulo m2449 BRA0.001-0.3810-3.80 
  Martins, Carlos f2259 BRA0.501-0.1410-1.40 
 * 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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