Individual Calculations December 2022
 Klevinskiy, David  Total change: 38.40  Rating chartPersonal card
 Pioter Smirnoff Memorial Netanya ISR 2022-09-05
RcRownchangeKK*chgGame
 1920 1741 4.00 7 1.92 20 38.40 
  Klevinskiy, Konstantin 1940 ISR0.5010.26205.20 
  Volkov, Yuri 1864 ISR0.5010.17203.40 
  Rufu, Aurel Evian 1756 ISR1.0010.522010.40 
  Hasidovsky, Michael 2120 ISR0.5010.41208.20 
  Feldman, Gidi 2121 ISR0.5010.41208.20 
  Neeman, Ori 1582 ISR1.0010.29205.80 
  Lipes, Yosef 2054 ISR0.001-0.1420-2.80 

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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