Individual Calculations April 2021
 Kutikov, Gregory  Total change: -57.20  Rating chartPersonal card
 Rishon Lezion automn 2020-21 Rishon Lezion ISR 2020-12-15
RcRownchangeKK*chgGame
 1740 1905 2.00 7 -2.86 20 -57.20 
  Zaslavsky, Oleg 1674 ISR0.001-0.7920-15.80 
  Saad, Nir 1577 ISR1.0010.13202.60 
  Levanzov, Yevgeny 1640 ISR1.0010.18203.60 
  Leib, Daniel 2055 ISR0.001-0.3020-6.00 
  Bodenshtein, Yair 1882 ISR0.001-0.5320-10.60 
  Kostavetsky, Alexander 1594 ISR0.001-0.8620-17.20 
  Pelech, Roee 1761 ISR0.001-0.6920-13.80 

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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