Individual Calculations May 2022
 Vaisman, Felix  Total change: -6.20  Rating chartPersonal card
 35th Czerniak Memorial 2022 Open A Tel Aviv ISR 2022-04-17
RcRownchangeKK*chgGame
 1949 2102 3.00 5 -0.31 20 -6.20 
  Levi, Yoel 1746 ISR1.0010.11202.20 
  Zemach, Roee f2272 ISR0.001-0.2820-5.60 
  Bodenshtein, Yair 1811 ISR1.0010.15203.00 
  Zemach, Nadav 2181 ISR0.001-0.3920-7.80 
  Shevchenko, Lev 1737 ISR1.0010.10202.00 

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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