Rapid: Individual Calculations October 2023
 Arolovich, Eliav  Total change: 0.40  Rating chartPersonal card
 Rosh Hashanah Rapid in Ramat Gan C 2023 Ramat Gan ISR 2023-09-15
RcRownchangeKK*chgGame
 1139 1039 1.50 4 0.01 40 0.40 
  Beresteanu, Tomer 1016 ISR0.001-0.5340-21.20 
  Venturero, Guy 1069 ISR0.5010.04401.60 
  Blekh, Erik 1252 ISR1.0010.774030.80 
  Naftali, Ben 1217 ISR0.001-0.2740-10.80 

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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