Individual Calculations February 2017
 Barbosa, Evandro Amorim  Total change: 5.10  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2017 Brasilia DF BRA 2017-01-06
RcRownchangeKK*chgGame
 2276 2496 5.00 6 0.51 10 5.10 
  Zandonai Ignacio, Antonio Carl 2096  * BRA1.0010.08100.80 
  Baeta, Marcio Netto 2096  * BRA1.0010.08100.80 
  Feliciano Ebert, Vanessa wm2207 BRA1.0010.16101.60 
  Cubas, Jose Fernando g2469 PAR0.501-0.0410-0.40 
  De Paula, Rafael Figueiredo c2312 BRA1.0010.26102.60 
  Matsuura, Everaldo g2477 BRA0.501-0.0310-0.30 
 * 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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