Individual Calculations August 2022
 Abuelhijaa, Fadi  Total change: 45.60  Rating chartPersonal card
 1650-2200 Spring Haifa-Nesher Haifa ISR 2022-05-15
RcRownchangeKK*chgGame
 1731 1582 3.00 6 1.11 40 44.40 
  Margovsky, Naum 1885 ISR1.0010.864034.40 
  Golovchanskaya, Alina 1712 RUS1.0010.684027.20 
  Gurevich, Yosef 1806 ISR0.001-0.2240-8.80 
  Voronov, Andrei 1817 ISR0.001-0.2140-8.40 
  Badaan, Rima 1424 ISR1.0010.294011.60 
  Zuev, Ilya 1742 ISR0.001-0.2940-11.60 

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)
 
 Israeli League postponed games bet bet haifa shabat 10 1 Various ISR 2022-07-28
RcRownchangeKK*chgGame
 1636 1612 0.50 1 0.03 40 1.20 
  Keren, Jonatan 1636 ISR0.5010.03401.20 

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)
 

 

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