Individual Calculations October 2019
 Lurie, Igor  Total change: -43.80  Rating chartPersonal card
 8th-finals Israel Championship Kfar Saba Kfar Saba ISR 2019-07-20
RcRownchangeKK*chgGame
 1480 1589 3.50 9 -2.19 20 -43.80 
  Ashkenazi, Dror 1667 ISR0.001-0.3920-7.80 
  Hachimiyan, Alon 1438 ISR1.0010.30206.00 
  Paz, Arnon 1885 ISR0.001-0.1520-3.00 
  Hochshtad, Shachar 1275 ISR1.0010.14202.80 
  Neeman, Ori 1285 ISR0.501-0.3620-7.20 
  Botvinnik, Roman 1432 ISR0.001-0.7120-14.20 
  Khatib, Mahmood 1640 ISR0.001-0.4320-8.60 
  Faivishevsky, Noam 1401 ISR1.0010.26205.20 
  Giller, Roy 1298 ISR0.001-0.8520-17.00 

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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