Rapid: Individual Calculations July 2019
 Tamarin, Yefim  Total change: 38.40  Rating chartPersonal card
 Israel Team Cup - 2019 Jerusalem ISR 2019-06-21
RcRownchangeKK*chgGame
 2141 2077 4.00 5 1.92 20 38.40 
  Bykhovsky, Avigdor g2269 RUS0.001-0.2520-5.00 
  Zemach, Roee 2072 ISR1.0010.49209.80 
  Green, Golan 2208 ISR1.0010.682013.60 
  Kundin, Alexander m2157 ISR1.0010.612012.20 
  Magen, Maxim 1997 ISR1.0010.39207.80 

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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