Rapid: Individual Calculations September 2022
 Manyevich, Rom  Total change: -12.60  Rating chartPersonal card
 Kfar Saba chess rapid U14 2022 Kfar Saba ISR 2022-08-05
RcRownchangeKK*chgGame
 1197 1325 4.00 7 -0.63 20 -12.60 
  Shmuel, Lior 1048 ISR1.0010.17203.40 
  Nimrod, Uri 1111 ISR0.001-0.7720-15.40 
  Kedar, Shilo 1160 ISR1.0010.28205.60 
  Vardi, Daniel 1198 ISR0.001-0.6720-13.40 
  Faust, Iftach 1173 ISR1.0010.30206.00 
  Mond, Omri 1390 ISR0.001-0.4120-8.20 
  Kravchenko, Danny 1300 ISR1.0010.47209.40 

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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