Individual Calculations May 2018
 Aronovich, Igor  Total change: -15.60  Rating chartPersonal card
 Liga Artzit North 2018 Round 6-7 various ISR 2018-04-14
RcRownchangeKK*chgGame
 2201 1941 0.00 2 -0.39 40 -15.60 
  Kundin, Alexander m2305 ISR0.001-0.1040-4.00 
  Erenberg, Shlomy 2096 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)
 

 

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