Individual Calculations July 2022
 Malin, Uri  Total change: -32.80  Rating chartPersonal card
 Herzliya Spring A 2022 Herzliya ISR 2022-04-25
RcRownchangeKK*chgGame
 1733 1946 5.00 9 -1.64 20 -32.80 
  Lavi, Nitay 1585 ISR0.501-0.4020-8.00 
  Gradenwitz, Oded 1546  * ISR1.0010.08201.60 
  Tadmor, Maya 1760 ISR0.001-0.7420-14.80 
  Leor, Ephraim 1690 ISR1.0010.19203.80 
  Michaeli, Omri 1825 ISR1.0010.34206.80 
  Zalkind, Konstantin f2069 ISR0.001-0.3320-6.60 
  Kabakov, Iddo 1490 ISR1.0010.06201.20 
  Lotan, Barak 1716 ISR0.501-0.2920-5.80 
  Cnaan, Moshe 1913 ISR0.001-0.5520-11.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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