Blitz: Individual Calculations August 2023
 Blumenthal, Uri  Total change: 0.60  Rating chartPersonal card
 Ramat Gan Spring Blitz 2023 Ramat Gan ISR 2023-07-03
RcRownchangeKK*chgGame
 1557 1387 2.00 6 0.03 20 0.60 
  Duchan, Yoav 1764 ISR0.001-0.0920-1.80 
  Roytman, Moshe 1328 ISR1.0010.42208.40 
  Meirovich, Ilay 1897 ISR0.001-0.0420-0.80 
  Goz, Shachar 1537 ISR0.001-0.3020-6.00 
  Ronin, Ilan 1170 ISR1.0010.22204.40 
  Gilad, Tomer 1647 ISR0.001-0.1820-3.60 

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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