Individual Calculations October 2019
 Hasson Shreger, Shalev  Total change: 25.60  Rating chartPersonal card
 Artzit Youth League -South 2019/20 Round 1-2 Various ISR 2019-09-12
RcRownchangeKK*chgGame
 1617 1339 1.00 2 0.64 40 25.60 
  Azoulay, Jonathan 1527 ISR1.0010.744029.60 
  Mikhalevski, Binyamin 1706 ISR0.001-0.1040-4.00 

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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