Rapid: Individual Calculations January 2023
 Assabi, Ofer  Total change: 10.60  Rating chartPersonal card
 Mark Center Autumn 2022 Rapid Tel Aviv ISR 2022-11-29
RcRownchangeKK*chgGame
 1607 1478 2.00 4 0.53 20 10.60 
  Kharlamov, Igor 1869 ISR0.001-0.0920-1.80 
  Cohen, Ziv 1789 ISR1.0010.862017.20 
  Shilon Rahav, Eliran 1501 ISR0.001-0.4720-9.40 
  Hochshtad, Shachar 1270 ISR1.0010.23204.60 

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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