Blitz: Individual Calculations July 2022
 Kirsch, Yahel David  Total change: 20.00  Rating chartPersonal card
 Jerusalem Blitz Champhionship 2022 Jerusalem ISR 2022-06-27
RcRownchangeKK*chgGame
 1804 1635 4.00 8 1.00 20 20.00 
  Yarmonov, Igor m2372 UKR0.0010.00200.00 
  Zwiebel, Michael 1413 ISR1.0010.22204.40 
  Friedlich, Eyal 1331 ISR1.0010.14202.80 
  Goldberg, Shmuel 1969 RSA0.001-0.1220-2.40 
  Warshavsky, Yonatan 1589 ISR1.0010.44208.80 
  Lubin, Yosef 2129 ISR0.001-0.0420-0.80 
  Rezeq, Mohammad 1591 PLE1.0010.44208.80 
  Zholti, Alon 2038 ISR0.001-0.0820-1.60 

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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