Individual Calculations September 2017
 Vera Siguenas, Deivy  Total change: 2.50  Rating chartPersonal card
 43 Obert Internacional Ciutat de Badalona A Badalona ESP 2017-08-02
RcRownchangeKK*chgGame
 2319 2525 7.00 9 0.25 10 2.50 
  Smekens, Ruben 2125  * BEL1.0010.08100.80 
  Srijit, Paul 2255 IND1.0010.17101.70 
  Arjun, Kalyan 2366 IND0.501-0.2110-2.10 
  Abhishek, Das 2314 IND0.501-0.2710-2.70 
  Fenil, Shah 2326 IND0.501-0.2610-2.60 
  Cimer, Emanuel 2184 ARG1.0010.12101.20 
  Fluvia Poyatos, Jordi m2438 ESP1.0010.38103.80 
  Fernandez, Fernando m2455 PER0.501-0.1010-1.00 
  Salinas Herrera, Pablo m2411 CHI1.0010.34103.40 
 * 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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