Blitz: Individual Calculations September 2021
 Lapushnian, Maya  Total change: -25.60  Rating chartPersonal card
 Israeli Youth Team Blitz Cup U-18 2021 Green Village ISR 2021-08-18
RcRownchangeKK*chgGame
 1620 1592 2.50 7 -1.00 20 -20.00 
  Milikow, Yoav f2196 ISR0.001-0.0220-0.40 
  Gadasi, Noam wc1484 ISR0.001-0.6520-13.00 
  Soybert, Ori 1484 ISR0.001-0.6520-13.00 
  Shaul Seidner, Liad 1268 ISR0.501-0.3720-7.40 
  Duchan, Yoav 1802 ISR1.0010.772015.40 
  Yoshpa, Yonatan 1768 ISR0.001-0.2720-5.40 
  Cohen, Asaf 1337 ISR1.0010.19203.80 

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)
 
 Israeli team U14 blitz cup, Nahum Naftali memorial Afula ISR 2021-08-25
RcRownchangeKK*chgGame
 1290 1592 3.00 4 -0.28 20 -5.60 
  Wul, Kfir 1516 ISR1.0010.40208.00 
  Cohen, Dolev Shlomo 1064 ISR1.0010.03200.60 
  Laor, Jason Ethan 1344 ISR1.0010.19203.80 
  Qasem, Muhamad Mody 1234 ISR0.001-0.9020-18.00 

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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