Rapid: Individual Calculations September 2021
 Faust, Roi  Total change: -52.00  Rating chartPersonal card
 Markovitch memoriaL 2021 Open A Rishon Lezion ISR 2021-08-14
RcRownchangeKK*chgGame
 1830 1840 0.00 5 -2.60 20 -52.00 
  Bykhovsky, Avigdor g2223 RUS0.001-0.0920-1.80 
  Vagman, Roy c1940 ISR0.001-0.3620-7.20 
  Azoulay, Yehonatan 1516 ISR0.001-0.8720-17.40 
  Yoshpa, Yonatan 1688 ISR0.001-0.7020-14.00 
  Smoliar, Klim 1782 ISR0.001-0.5820-11.60 

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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