Blitz: Individual Calculations June 2023
 Dadash, David  Total change: 0.00  Rating chartPersonal card
 Jerusalem Blitz Championship 2023 Jerusalem ISR 2023-05-01
RcRownchangeRpKK*chgGame
 1805 0 2.50 7 0.00 1703   0.00 
  Teutsch, Moshe 2055 ISR0.0010.00 0.00 
  Levinsky, Gregory 1849 ISR1.0010.00 0.00 
  Sapozhnikov, Alexandr 1780 ISR1.0010.00 0.00 
  Gitzman, Michael 1875 ISR0.0010.00 0.00 
  Merzbach, Evyatar 1649 ISR0.5010.00 0.00 
  Zrihan, Dan 1756 ISR0.0010.00 0.00 
  Freiman, Mark 1672 ISR0.0010.00 0.00 

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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