Individual Calculations November 2019
 Qasem, Huda  Total change: -1.20  Rating chartPersonal card
 Dov Porat Memorial 2019: Youth Event - A Ramat Gan ISR 2019-10-13
RcRownchangeKK*chgGame
 1847 1722 1.50 5 -0.24 40 -9.60 
  Gorshtein, Asaf 2056 ISR0.001-0.1240-4.80 
  Sherman, Reem 1902 ISR0.001-0.2640-10.40 
  Blumenthal, Michael 1541 ISR1.0010.264010.40 
  Sobel, Alon 1803 ISR0.5010.11404.40 
  Avineri, Paz 1934 ISR0.001-0.2340-9.20 

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)
 
 Artzit Youth League - Gush Dan 2019/20 Round 3 Various ISR 2019-10-24
RcRownchangeKK*chgGame
 1492 1722 1.00 1 0.21 40 8.40 
  Mamo, Gilad 1492 ISR1.0010.21408.40 

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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