Rapid: Individual Calculations June 2023
 Bercovici, Yaniv  Total change: 29.60  Rating chartPersonal card
 Rapid Lag BaOmer in Ramat Gan A 2023 Ramat Gan ISR 2023-05-08
RcRownchangeKK*chgGame
 1964 1681 2.00 5 0.74 40 29.60 
  Zemach, Roee f2210 ISR0.001-0.0340-1.20 
  Stolyarsky, Yegor 1914 ISR0.001-0.2140-8.40 
  Qasem, Muhamad Mody 1544 ISR1.0010.324012.80 
  Meirovich, Ilay 1806 ISR1.0010.674026.80 
  Karp, Ilya m2346 ISR0.001-0.0140-0.40 

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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