Rapid: Individual Calculations December 2018
 Erenberg, Ariel  Total change: -9.40  Rating chartPersonal card
 Shachar Arad Memorial - Rapid 24.11.2018 A Kfar Saba ISR 2018-11-24
RcRownchangeKK*chgGame
 2211 2301 2.50 5 -0.47 20 -9.40 
  Cohen Revivo, Alon 1928 ISR1.0010.10202.00 
  Ben Ari, Yannay 1952 ISR1.0010.11202.20 
  Mikhalevski, Victor g2513 ISR0.001-0.2320-4.60 
  Musyuk, Lior 2046 ISR0.501-0.3120-6.20 
  Smirin, Ilia g2616 ISR0.001-0.1420-2.80 

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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