Blitz: Individual Calculations August 2019
 Ostrovsky Berman, Noam  Total change: 28.40  Rating chartPersonal card
 11th Avner Amit Memorial Blitz 2019 Petach Tikva ISR 2019-07-14
RcRownchangeKK*chgGame
 1601 1337 3.00 7 1.42 20 28.40 
  Galburd, Yan f1737  * ISR0.001-0.0820-1.60 
  Grandes, Shahak 1246 ISR1.0010.38207.60 
  Aizenberg, Benny 1737  * ISR0.001-0.0820-1.60 
  Shifrin, Yonatan 1305 ISR1.0010.46209.20 
  Vainer, Boaz 1737  * ISR1.0010.922018.40 
  Noy, Eyal 1705 ISR0.001-0.1020-2.00 
  Nesterovskaya, Anzhelika wf1737  * ISR0.001-0.0820-1.60 
 * 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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