Individual Calculations August 2023
 Sides, Noam  Total change: 60.00  Rating chartPersonal card
 Peqiin Open International Tournament B Pkin ISR 2023-07-24
RcRownchangeKK*chgGame
 1366 1352 4.50 6 1.50 40 60.00 
  Khir, Jamal 1239 ISR1.0010.354014.00 
  Cohen, Israel 1340 ISR1.0010.484019.20 
  Shamir, Shahar 1516 ISR0.5010.22408.80 
  Dorfman, Michael 1230 ISR0.001-0.6740-26.80 
  Donchik, Alexander 1770 ISR1.0010.934037.20 
  Baruch, Amit 1103 ISR1.0010.19407.60 

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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