Individual Calculations February 2020
 Mindlin, Alon  Total change: 4.00  Rating chartPersonal card
 Israeli National Team Championship 2020 Round 1-4 Various ISR 2020-01-08
RcRownchangeKK*chgGame
 2398 2432 1.50 2 0.40 10 4.00 
  Pasman, Michael m2368 ISR1.0010.41104.10 
  Bronstein, Or m2428 ISR0.501-0.0110-0.10 

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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