Individual Calculations April 2017
 Dudnik, Tatiana  Total change: -39.60  Rating chartPersonal card
 Knyshenko Memorial 2017 Rostov-on-Don RUS 2017-02-25
RcRownchangeKK*chgGame
 1673 1814 4.00 9 -1.98 20 -39.60 
  Zakhozhai, Vladimir 2086 RUS0.001-0.1720-3.40 
  Tochilkina, Ekaterina 1528 RUS0.001-0.8420-16.80 
  Zakharova, Svetlana 1479 RUS1.0010.12202.40 
  Krivitsky, Vladislav 1686 RUS0.001-0.6720-13.40 
  Zhabotinskiy, Sergey 1536 RUS1.0010.17203.40 
  Levchuk, Ivan 2016 RUS0.001-0.2420-4.80 
  Kravtsov, Maksim 1649 RUS0.001-0.7220-14.40 
  Repichev, Vladimir 1414  * RUS1.0010.08201.60 
  Bashkirov, Mikhail 1659 RUS1.0010.29205.80 
 * 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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