Individual Calculations February 2020
 Emanuel, Yahav  Total change: 5.00  Rating chartPersonal card
 Israeli National Team Championship 2020 Round 1-4 Various ISR 2020-01-08
RcRownchangeKK*chgGame
 2503 2356 1.50 4 0.25 20 5.00 
  Dvoirys, Semen I. g2466 RUS1.0010.652013.00 
  Zoler, Dan g2485 ISR0.001-0.3320-6.60 
  Gruenfeld, Yehuda g2432 ISR0.5010.10202.00 
  Rodshtein, Maxim g2628 ISR0.001-0.1720-3.40 

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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