Individual Calculations September 2022
 Hracek, Zbynek  Total change: -1.70  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2402 2555 6.00 9 -0.17 10 -1.70 
  Fellman, Mike 2155  * PUR1.0010.08100.80 
  Golubovskis, Maksims f2219 LAT1.0010.12101.20 
  Panjwani, Raja m2450 CAN0.501-0.1410-1.40 
  Risteski, Emil f2405 MKD1.0010.30103.00 
  Urazayev, Arystanbek m2430 KAZ0.001-0.6710-6.70 
  Taher, Yoseph Theolifus m2463 INA1.0010.37103.70 
  Markoja, Boris m2452 SLO0.501-0.1410-1.40 
  Salinas Herrera, Pablo g2526 CHI0.501-0.0410-0.40 
  Druska, Juraj m2519 SVK0.501-0.0510-0.50 
 * 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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