Individual Calculations April 2020
 Slonimskij, Arkadij  Total change: 37.40  Rating chartPersonal card
 Quarterfinals Israeli Championship Jerusalem 2019-20 Jerusalem ISR 2020-01-06
RcRownchangeKK*chgGame
 2000 2116 7.00 8 1.87 20 37.40 
  Mazar, Ariel 1818 ISR1.0010.15203.00 
  Pravdivetz, Vladimir 1947 ISR1.0010.28205.60 
  Moskovich, Daniel 2139 ISR1.0010.532010.60 
  Sterltsov, Alexey 2193 ISR0.001-0.3920-7.80 
  Zholti, Alon 2037 ISR1.0010.39207.80 
  Zak, Arad 2075 ISR1.0010.44208.80 
  Cohen Revivo, Alon 2004 ISR1.0010.35207.00 
  Wenger, Jacques 1785 BEL1.0010.12202.40 

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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