Rapid: Individual Calculations November 2019
 Reches, Omer  Total change: -37.20  Rating chartPersonal card
 Dov Porat Memorial 2019: Rapid - B Ramat Gan ISR 2019-10-16
RcRownchangeKK*chgGame
 1650 1820 4.50 9 -1.86 20 -37.20 
  Zach, Asif 1527 ISR0.501-0.3520-7.00 
  Levich, Yuri 1698 ISR1.0010.33206.60 
  Tal-Shahar, Liam 1662 ISR0.001-0.7120-14.20 
  Federovski, Adi 1903 ISR1.0010.612012.20 
  Ben-Simon, Eden 1821 ISR0.001-0.5020-10.00 
  Shavit, Inbar 1470 ISR0.001-0.8920-17.80 
  Levin, Emily 1510 ISR1.0010.14202.80 
  Samarin, Leonid 1670 ISR1.0010.30206.00 
  Levanzov, Yevgeny 1590 ISR0.001-0.7920-15.80 

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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