Individual Calculations February 2019
 Cohen Revivo, Shoham  Total change: 51.60  Rating chartPersonal card
 Team 2019 - Top Jeunes r4-7 FRANCE FRA 2019-01-04
RcRownchangeKK*chgGame
 2123 2104 2.50 4 0.59 40 23.60 
  Defromont, Benjamin 2151 FRA1.0010.574022.80 
  Bacrot, Alexandre 2257 FRA0.001-0.3040-12.00 
  Motoyama, Enzo-Ryadh 2018 FRA0.501-0.1240-4.80 
  Sabatier, Mathis 2064 FRA1.0010.444017.60 

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)
 
 Liga Artzit Darom 2019 1-2 Various ISR 2019-01-10
RcRownchangeKK*chgGame
 2178 2104 1.50 2 0.70 40 28.00 
  Vaisman, Felix 2131 ISR1.0010.544021.60 
  Zlatin, Alexander f2224 ISR0.5010.16406.40 

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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