Individual Calculations November 2018
 Zoabi, Jihad  Total change: 154.40  Rating chartPersonal card
 Artzit Youth League - North 2018/9 1 Various ISR 2018-09-20
RcRownchangeKK*chgGame
 1924 1524 1.00 1 0.92 40 36.80 
  Levin, Daniel 1924  * ISR1.0010.924036.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Haifa-Nesher Championship A Nesher ISR 2018-09-22
RcRownchangeKK*chgGame
 1827 1524 4.00 5 3.20 40 128.00 
  Cherikovsky, Yuri 1924  * ISR0.001-0.0840-3.20 
  Kopelevitch, Eli 1856 ISR1.0010.884035.20 
  Smilovich, Eli 1618 ISR1.0010.634025.20 
  Koren, Garry 1865 ISR1.0010.884035.20 
  Abramov, David 1873 RUS1.0010.894035.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 - North 2018/9 2-4 Various ISR 2018-10-04
RcRownchangeKK*chgGame
 1583 1524 1.00 3 -0.26 40 -10.40 
  Goldberg, Alon 1680 ISR0.001-0.2940-11.60 
  Mishkovsky, Israel 1573 ISR0.001-0.4340-17.20 
  Koren, Yair 1495 ISR1.0010.464018.40 

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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