Rapid: Individual Calculations July 2019
 Iwanczuk, Krzysztof  Total change: 13.60  Rating chartPersonal card
 XI Miedzynarodowy Turniej Szachowy im. Jana Zukertorta - OPEN Rapid Lublin POL 2019-06-15
RcRownchangeKK*chgGame
 1770 1850 6.00 9 0.68 20 13.60 
  Kielbinski, Wiktor 1450  * POL1.0010.08201.60 
  Mazurek, Jakub 1592 POL1.0010.18203.60 
  Smusz, Kamil 1730 POL1.0010.34206.80 
  Seredyn, Dominik 1787 POL0.501-0.0920-1.80 
  Mroz, Waldemar 1885 POL1.0010.552011.00 
  Bogdanov, Ignat 2170 UKR0.001-0.1320-2.60 
  Dymek, Lukasz 2148 POL0.001-0.1520-3.00 
  Bojczewski, Mateusz 1716 POL0.501-0.1820-3.60 
  Drob, Julia 1450  * POL1.0010.08201.60 
 * 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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