Blitz: Individual Calculations September 2021
 Wul, Kfir  Total change: -52.60  Rating chartPersonal card
 Israeli Youth Team Blitz Cup U-18 2021 Green Village ISR 2021-08-18
RcRownchangeKK*chgGame
 1567 1516 1.00 5 -1.25 20 -25.00 
  Katz, Kiril 1909 ISR0.001-0.0820-1.60 
  Gamarnik, Nikita 1347 ISR0.001-0.7220-14.40 
  Leib, Yoni 1562 ISR0.001-0.4420-8.80 
  Gilev, Arthur 1095 ISR1.0010.07201.40 
  Rivlin, Shachar 1920 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)
 
 Israeli team U14 blitz cup, Nahum Naftali memorial Afula ISR 2021-08-25
RcRownchangeKK*chgGame
 1332 1516 1.50 4 -1.38 20 -27.60 
  Lapushnian, Maya 1592 ISR0.001-0.4020-8.00 
  Timonin, Roman 1239 ISR1.0010.17203.40 
  Abitbul, Matan 1262 ISR0.001-0.8120-16.20 
  Qasem, Muhamad Mody 1234 ISR0.501-0.3420-6.80 

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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