Rapid: Individual Calculations June 2023
 Keren, Roy  Total change: 81.60  Rating chartPersonal card
 Shavuot Rapid in Ramat Gan B 2023 Ramat Gan ISR 2023-05-25
RcRownchangeKK*chgGame
 1600 1179 2.50 5 2.04 40 81.60 
  Faust, Yotam 1369 ISR0.5010.254010.00 
  Smoliar, Klim 1703 ISR0.001-0.0340-1.20 
  Blumenthal, Michael 1524 ISR1.0010.894035.60 
  Leib, Yoni 1661 ISR0.001-0.0540-2.00 
  Solovyev, Anton 1745 ISR1.0010.984039.20 

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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