Rapid: Individual Calculations May 2013
 Kunin, Michael  Total change: -2.00  Rating chartPersonal card
 Dugo Fridman Memorial 2013 Rapid Rishon Le-Zion ISR 2013-02-24
RcRownchangeKK*chgGame
 2167 2178 2.50 5 -0.10 20 -2.00 
  Soffer, Ram g2432 ISR0.001-0.1920-3.80 
  Mindlin, Alon 2232 ISR0.001-0.4220-8.40 
  Shapira, Avner 2022 ISR1.0010.29205.80 
  Malachi, Avraham 2127 ISR0.501-0.0720-1.40 
  Shani, Amichai 2023 ISR1.0010.29205.80 

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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