Individual Calculations February 2018
 Mekhitarian, Krikor Sevag  Total change: 4.40  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2018 Brasilia DF BRA 2018-01-11
RcRownchangeKK*chgGame
 2259 2529 6.00 7 0.44 10 4.40 
  Da Silva, Daniel Pereira 2129  * BRA1.0010.08100.80 
  Baeta, Marcio Netto 2129  * BRA1.0010.08100.80 
  Alboredo, Julia wf2138 BRA1.0010.09100.90 
  Diamant, Andre g2533 BRA0.5010.01100.10 
  Shumyatsky, Victor m2466 BRA0.501-0.0910-0.90 
  Tsuboi, Edson Kenji m2231 BRA1.0010.15101.50 
  Feliciano Ebert, Vanessa wm2188 BRA1.0010.12101.20 
 * 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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