Individual Calculations September 2022
 Ganguly, Surya Shekhar  Total change: -15.50  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2605 2608 3.50 10 -1.55 10 -15.50 
  Hernandez Guerrero, Gilberto g2560 MEX0.501-0.0710-0.70 
  Gretarsson, Hjorvar Steinn g2563 ISL0.501-0.0610-0.60 
  Shirov, Alexei g2704 ESP0.5010.13101.30 
  Henriquez Villagra, Cristobal g2620 CHI0.5010.02100.20 
  Stremavicius, Titas g2532 LTU0.501-0.1010-1.00 
  Harikrishna, Pentala g2720 IND0.5010.15101.50 
  Cordova, Emilio g2549 PER0.001-0.5810-5.80 
  Bachmann, Axel g2588 PAR0.001-0.5310-5.30 
  Pechac, Jergus g2594 SVK0.501-0.0210-0.20 
  Jumabayev, Rinat g2617 KAZ0.001-0.4910-4.90 

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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