Individual Calculations August 2022
 Praggnanandhaa, R  Total change: 12.50  Rating chartPersonal card
 International Tournament "Paracin 2022" - OPEN A Paracin SRB 2022-07-08
RcRownchangeKK*chgGame
 2442 2648 8.00 9 1.25 10 12.50 
  Srija, Seshadri wg2248  * IND1.0010.08100.80 
  Yordanov, Lachezar f2316 BUL1.0010.12101.20 
  Amartuvshin, Ganzorig f2409 MGL1.0010.20102.00 
  Nogerbek, Kazybek f2437 KAZ1.0010.23102.30 
  Koustav, Chatterjee m2485 IND1.0010.28102.80 
  Urazayev, Arystanbek m2430 KAZ1.0010.22102.20 
  Predke, Alexandr g2688 FID0.5010.06100.60 
  Arjun, Kalyan g2499 IND1.0010.30103.00 
  Suleymenov, Alisher m2467 KAZ0.501-0.2410-2.40 
 * 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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