Rapid: Individual Calculations March 2024
 Lukovski, Lev  Total change: -16.20  Rating chartPersonal card
 Jeruchess Rapid Chess Tournament Municpality Election Jerusalem ISR 2024-02-27
RcRownchangeKK*chgGame
 1641 1612 1.50 5 -0.81 20 -16.20 
  Landa, Alex 1762 ISR1.0010.702014.00 
  Berenboym, Igor 1980 ISR0.001-0.1020-2.00 
  Weinreb, Boaz 1780 ISR0.001-0.2820-5.60 
  Reznik, Nathan 1237 ISR0.501-0.4120-8.20 
  Oliel, Yehonatan 1448 ISR0.001-0.7220-14.40 

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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