Individual Calculations April 2024
 Dimenshtein, Daniel  Total change: 6.80  Rating chartPersonal card
 Nat. Ch. Quarterfinal 2024 Kiryat Ono Kiryat Ono ISR 2024-01-03
RcRownchangeKK*chgGame
 1722 1614 4.00 8 0.91 20 18.20 
  Margolin-Herman, Ofek 1298 ISR0.501-0.3720-7.40 
  Lahav, Gil 1287 ISR1.0010.13202.60 
  Grabinsky, Yoni 2116 ISR0.001-0.0420-0.80 
  Tamir, Rami 1569 ISR1.0010.44208.80 
  Malachi, Avraham 1866 ISR0.5010.31206.20 
  Har-Even, Abir 1984 ISR0.001-0.1020-2.00 
  Gunders, Elad 1792 ISR1.0010.732014.60 
  Shefer, Uri 1863 ISR0.001-0.1920-3.80 

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)
 
 Alef Merkaz 2024 4 Israel ISR 2024-03-07
RcRownchangeKK*chgGame
 1729 1780 0.00 1 -0.57 20 -11.40 
  Zilbershatz, Nadav 1729 ISR0.001-0.5720-11.40 

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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