Individual Calculations April 2023
 Mond, Omri  Total change: 25.60  Rating chartPersonal card
 Winter Chess Tournament 2023 over 1601 Kfar Saba ISR 2022-12-10
RcRownchangeKK*chgGame
 1615 1533 3.00 6 0.60 40 24.00 
  Sandler, Yuval 1441 ISR0.001-0.6340-25.20 
  Shtern, Shmuel 1470 ISR1.0010.414016.40 
  Blonder, Daniel 1805 ISR0.001-0.1740-6.80 
  Vaserman, Eduard 1565 ISR1.0010.544021.60 
  Faust, Yotam 1652 ISR1.0010.664026.40 
  Shilon Rahav, Eliran 1759 ISR0.001-0.2140-8.40 

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)
 
 League Alef Sharon 2023 5-6 Israel ISR 2023-03-09
RcRownchangeKK*chgGame
 1565 1534 0.50 1 0.04 40 1.60 
  Qasem, Muhamad Mody 1565 ISR0.5010.04401.60 

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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