Individual Calculations November 2022
 Gradenwitz, Oded  Total change: 12.60  Rating chartPersonal card
 Main Autumn Tournament, Green Village 2022 Kfar yarok ISR 2022-09-15
RcRownchangeKK*chgGame
 1583 1548 3.50 6 0.63 20 12.60 
  Felman, Chaim 1332 ISR1.0010.22204.40 
  Zilbershatz, Noam 1771 ISR0.5010.28205.60 
  Ginsburg, Dan 1544 ISR1.0010.49209.80 
  Aroeta, Benny 2011 ISR0.001-0.0520-1.00 
  Kehat, Sinai 1293 ISR1.0010.19203.80 
  Dothan, Yoav 1545 ISR0.001-0.5020-10.00 

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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