Individual Calculations January 2024
 Sofer, Omri  Total change: -68.00  Rating chartPersonal card
 1 8 Israel Championship 2023-2024 Netanya Netanya ISR 2023-09-04
RcRownchangeKK*chgGame
 1331 1362 2.00 7 -1.70 40 -68.00 
  Weisserman, Miroslav 1004 ISR1.0010.10404.00 
  Assabi, Ofer 1412 ISR0.001-0.4340-17.20 
  Lurie, Igor 1451 ISR1.0010.624024.80 
  Hafizov, Sami 1389 ISR0.001-0.4640-18.40 
  Kravchenko, Danny 1369 ISR0.001-0.4940-19.60 
  Yevdayev, Vyacheslav 1388 ISR0.001-0.4640-18.40 
  Kornev, Daniel 1305 ISR0.001-0.5840-23.20 

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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