Individual Calculations September 2019
 Dziewonski, Dariusz  Total change: -146.80  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1632 1838 3.00 9 -3.67 40 -146.80 
  Hrymowicz, Artur 2064 POL0.001-0.2140-8.40 
  Borowik, Wojciech 1599 POL0.001-0.8040-32.00 
  Hryharovich, Aliaksei 1659 BLR0.001-0.7340-29.20 
  Olszewski, Jan 1438  * POL0.501-0.4240-16.80 
  Wolagiewicz, Kinga 1650 POL1.0010.264010.40 
  Czernecki, Andrzej 1580 POL0.501-0.3240-12.80 
  Kuleba, Ivan 1609 BLR0.501-0.2940-11.60 
  Zalega, Maciej 1438  * POL0.001-0.9240-36.80 
  Mazurek, Jerzy 1653 POL0.501-0.2440-9.60 
 * 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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