Rapid: Individual Calculations August 2023
 Dvorzhitsky, Alexander N  Total change: -52.40  Rating chartPersonal card
 Nahariya Prestige Final Nahariya ISR 2023-07-10
RcRownchangeKK*chgGame
 1956 2035 1.50 7 -2.62 20 -52.40 
  Fainberg, Boris 2030 ISR0.501-0.0120-0.20 
  Scheimann, Ori 1635  * ISR1.0010.08201.60 
  Meizlin, Yaacov 1927 ISR0.001-0.6520-13.00 
  Krichevsky, Shmuel 1770 ISR0.001-0.8220-16.40 
  Zhizmer, Yuri m2294 ISR0.001-0.1820-3.60 
  Katz, Kiril 2075 ISR0.001-0.4420-8.80 
  Taieb, Ariel 1963 ISR0.001-0.6020-12.00 
 * 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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