Rapid: Individual Calculations April 2020
 Mdivani, Maka  Total change: 22.80  Rating chartPersonal card
 Purim 2020- Ziv Hagbi Memorial - A Savyon ISR 2020-03-11
RcRownchangeKK*chgGame
 2058 1747 2.00 5 1.14 20 22.80 
  Zlatin, Alexander f2154 ISR0.001-0.0820-1.60 
  Levi, Netanel 2105 ISR1.0010.902018.00 
  Bykhovsky, Avigdor g2268 RUS0.001-0.0320-0.60 
  Friedland, Eldar 1822 ISR0.001-0.4020-8.00 
  Borenshtein, Tal 1939 ISR1.0010.752015.00 

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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