Blitz: Individual Calculations September 2022
 Andreev, Robert  Total change: 54.00  Rating chartPersonal card
 Israeli team U14 championship, Nahum Naftali memorial blitz Afula ISR 2022-08-22
RcRownchangeKK*chgGame
 1233 1264 7.00 8 2.70 20 54.00 
  Ashkenazy, Nir 1239 ISR1.0010.47209.40 
  Ostrovsky Berman, Noam 1386 ISR0.001-0.3320-6.60 
  Goldstein, Asaf 1233 ISR1.0010.46209.20 
  Shilo, Michael 1139 ISR1.0010.33206.60 
  Koren, Yotam 1272 ISR1.0010.512010.20 
  Ater-Datz, Noam 1277 ISR1.0010.522010.40 
  Levi, Omer 1263 ISR1.0010.502010.00 
  Gavriel, Inbal 1058 ISR1.0010.24204.80 

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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