Rapid: Individual Calculations December 2021
 Vaisgur, Alon  Total change: 13.60  Rating chartPersonal card
 Israel National Cup 2021 Jerusalem ISR 2021-11-26
RcRownchangeKK*chgGame
 1933 1799 2.50 5 0.68 20 13.60 
  Malachi, Aharon 1826 ISR1.0010.542010.80 
  Karp, Ilya m2363 ISR0.001-0.0220-0.40 
  Aharon, Ofir f2212 ISR0.001-0.0720-1.40 
  Tadmor, Maya 1337 ISR1.0010.05201.00 
  Mirzabaev, Andrei 1929 ISR0.5010.18203.60 

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)
 

 

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