Individual Calculations May 2024
 Mamantov, Margarita  Total change: -28.00  Rating chartPersonal card
 Alef Zafon 2024 5-6 Israel ISR 2024-03-28
RcRownchangeKK*chgGame
 1804 1954 0.00 2 -1.40 20 -28.00 
  Kharouba, Wasim 1774 ISR0.001-0.7420-14.80 
  Tsabari, Ronen 1834 ISR0.001-0.6620-13.20 

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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