Rapid: Individual Calculations May 2019
 Bronstein, Or  Total change: 22.20  Rating chartPersonal card
 Tsafrir Memorial 27.4.2019 - A Kibutz Naan ISR 2019-04-27
RcRownchangeKK*chgGame
 2214 2280 4.00 5 1.11 20 22.20 
  Levi, Netanel 1986 ISR1.0010.15203.00 
  Cohen Revivo, Shoham 2094 ISR0.501-0.2420-4.80 
  Kunin, Pavel 2274 ISR1.0010.49209.80 
  Zoler, Dan g2344 ISR1.0010.592011.80 
  Kantsler, Boris g2370 ISR0.5010.12202.40 

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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