Individual Calculations February 2024
 Ken-Dror, Renana  Total change: 10.00  Rating chartPersonal card
 Artzit League Sharon 2024 6-7 Israel ISR 2023-11-30
RcRownchangeKK*chgGame
 1201 1451 2.00 2 0.39 40 15.60 
  Harcabi, Ethan 1206 ISR1.0010.20408.00 
  Shilo, Michael 1195 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)
 
 Alef Shfela 2024 1 Israel ISR 2024-01-11
RcRownchangeKK*chgGame
 1819 1507 0.00 1 -0.14 40 -5.60 
  Meirovich, Ilay 1819 ISR0.001-0.1440-5.60 

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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