Rapid: Individual Calculations April 2024
 Zalkind, Vladimir  Total change: -11.80  Rating chartPersonal card
 Rishon LeZion Spring Rapid 2024 Rishon le Zion ISR 2024-03-12
RcRownchangeKK*chgGame
 1906 1833 1.00 4 -0.59 20 -11.80 
  Pelech, Roee 1918 ISR0.001-0.3820-7.60 
  Rivlin, Shachar 1884 ISR1.0010.572011.40 
  Gurevich, Yosef 1890 ISR0.001-0.4220-8.40 
  Avineri, Paz 1932 ISR0.001-0.3620-7.20 

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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