Rapid: Individual Calculations May 2019
 Slobodiansky, Steven  Total change: -13.40  Rating chartPersonal card
 Tsafrir Memorial 27.4.2019 - A Kibutz Naan ISR 2019-04-27
RcRownchangeKK*chgGame
 2157 2097 1.50 5 -0.67 20 -13.40 
  Zanan, Evgeny m2495 ISR0.001-0.0820-1.60 
  Sokolinsky, Yaakov 1769 ISR1.0010.13202.60 
  Krayz, Alexander m2377 ISR0.5010.34206.80 
  Klar, Nir 2123 ISR0.001-0.4620-9.20 
  Rozen, Eytan 2022 ISR0.001-0.6020-12.00 

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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