Rapid: Individual Calculations September 2023
 Bentzel, Oron  Total change: 24.80  Rating chartPersonal card
 Rapid in Honor of GM Jacob Murey B Kfar Saba ISR 2023-08-05
RcRownchangeKK*chgGame
 1507 1399 2.50 5 0.62 40 24.80 
  Kravchenko, Danny 1252 ISR0.501-0.2040-8.00 
  Idesis, Yaacov 1777 ISR0.001-0.0940-3.60 
  Blekh, Erik 1423 ISR1.0010.534021.20 
  Vainshtein, Yakir 1600 ISR1.0010.764030.40 
  Zaslavsky, Oleg 1484 ISR0.001-0.3840-15.20 

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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