Individual Calculations November 2022
 Blonder, Daniel  Total change: 102.80  Rating chartPersonal card
 Summer Chess Tournament 2022 Kfar Saba ISR 2022-08-20
RcRownchangeKK*chgGame
 1770 1687 5.00 7 2.26 40 90.40 
  Hanein, Avri 1381 ISR1.0010.14405.60 
  Leibi, Yaniv 1957 ISR0.5010.334013.20 
  Dezent, Eyal 1827 ISR0.5010.19407.60 
  Siti, Eli 1615 ISR1.0010.404016.00 
  Gadasi, Noam wc1959 ISR1.0010.834033.20 
  Shilon Rahav, Eliran 1780 ISR0.001-0.3740-14.80 
  Michaeli, Omri 1871 ISR1.0010.744029.60 

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)
 
 youth league elite north 2-3 2-3 israel ISR 2022-10-06
RcRownchangeKK*chgGame
 1543 1683 1.00 1 0.31 40 12.40 
  Khatib, Mahmood 1543 ISR1.0010.314012.40 

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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