Individual Calculations September 2014
 Rossal, Valeriy I.  Total change: 10.20  Rating chartPersonal card
 VO Moscow August Moscow RUS 2014-08-03
RcRownchangeKK*chgGame
 1990 2028 5.00 8 0.67 20 13.40 
  Zavialov, Nikita A. 1733 RUS1.0010.15203.00 
  Mamaev, Evgeniy 2114 RUS0.001-0.3820-7.60 
  Che, Andrey 1851 RUS1.0010.27205.40 
  Lysenko, Margarita 1878 RUS1.0010.30206.00 
  Dedyukhin, Oleg 2136 RUS1.0010.652013.00 
  Larina, Marija wf2020 RUS0.501-0.0120-0.20 
  Kachanov, Vladimir 2150 RUS0.5010.17203.40 
  Holikov, Kakhramon 2039 RUS0.001-0.4820-9.60 

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)
 
 Memorial Urusov Open August Tournament B Moscow RUS 2014-08-09
RcRownchangeKK*chgGame
 1852 2028 5.50 8 -0.16 20 -3.20 
  Kashpur, Mark 1746 RUS0.501-0.3420-6.80 
  Pavlenko, Aleksej 1798 RUS1.0010.21204.20 
  Zavialov, Nikita A. 1733 RUS1.0010.15203.00 
  Gorin, Alexandr 2027 RUS0.5010.00200.00 
  Ryabov, Ivan 2085 RUS0.001-0.4220-8.40 
  Markelov, Andrey 1628  * RUS1.0010.08201.60 
  Ochneva, Inga 1867 RUS1.0010.29205.80 
  Aliekhin, Vladislav 1930 RUS0.501-0.1320-2.60 
 * 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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