Rapid: Individual Calculations April 2023
 Neumann, Amit  Total change: 66.80  Rating chartPersonal card
 Rapid Purim in Ramat Gan A 2023 Ramat Gan ISR 2023-03-06
RcRownchangeKK*chgGame
 1799 1493 2.50 5 1.67 40 66.80 
  Gavriely, Or 2004 ISR0.001-0.0440-1.60 
  Bercovici, Yaniv 1670 ISR1.0010.734029.20 
  Bilenkiy, Maksym 1876 ISR0.5010.414016.40 
  Smoliar, Klim 1715 ISR1.0010.784031.20 
  Duchan, Yoav 1728 ISR0.001-0.2140-8.40 

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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