Rapid: Individual Calculations March 2024
 Berenboym, Igor  Total change: -3.60  Rating chartPersonal card
 Jeruchess Rapid Chess Tournament Municpality Election Jerusalem ISR 2024-02-27
RcRownchangeKK*chgGame
 1733 1980 3.00 4 -0.18 20 -3.60 
  Lukovski, Lev 1612 GER1.0010.10202.00 
  Levin, Natan 1692 ISR1.0010.16203.20 
  Cohen, Alon 1849 ISR1.0010.32206.40 
  Weinreb, Boaz 1780 ISR0.001-0.7620-15.20 

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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