Individual Calculations August 2022
 Kirsch, Yahel David  Total change: 118.40  Rating chartPersonal card
 Maccabiah Open 2022 Jerusalem ISR 2022-07-13
RcRownchangeKK*chgGame
 1857 1626 5.00 8 2.96 40 118.40 
  Lubin, Yosef 2078 ISR0.001-0.0640-2.40 
  Gofshtein, Semion 1728 ISR1.0010.644025.60 
  Tsafrir, Ori 1687 ISR1.0010.584023.20 
  Bilenkiy, Maksym 1699 UKR1.0010.604024.00 
  Berenboym, Igor 2077 ISR0.001-0.0640-2.40 
  Landa, Alex 1828 ISR1.0010.764030.40 
  Gal, Moshe 2095 ISR0.001-0.0540-2.00 
  Alon, Levi 1665 ISR1.0010.554022.00 

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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