Individual Calculations July 2019
 Iniyan, P  Total change: -0.50  Rating chartPersonal card
 2nd Goa International Open Grandmaster Chess tournament above 1999 Goa IND 2019-06-18
RcRownchangeKK*chgGame
 2398 2525 6.50 10 -0.05 10 -0.50 
  Soham, Datar 2125  * IND1.0010.08100.80 
  Aakanksha, Hagawane wm2271 IND1.0010.19101.90 
  Nitish, Belurkar f2353 IND1.0010.27102.70 
  Mitrabha, Guha f2341 IND0.501-0.2410-2.40 
  Deepan, Chakkravarthy J. g2557 IND0.5010.04100.40 
  Viani, Antonio Dcunha m2362 IND1.0010.28102.80 
  Rahul, Srivatshav P m2395 IND1.0010.32103.20 
  Petrosyan, Manuel g2573 ARM0.001-0.4310-4.30 
  Idani, Pouya g2597 IRI0.001-0.4010-4.00 
  Mendonca, Leon Luke c2405 IND0.501-0.1610-1.60 
 * 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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