Individual Calculations September 2017
 Tretiakova, Margarita  Total change: 75.60  Rating chartPersonal card
 103 Peters Rook - Summer Open 2017 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1683 1341 3.00 9 1.89 40 75.60 
  Glazachev, Vitaly 1741  * RUS0.001-0.0840-3.20 
  Yudin, Mikhail 1728 RUS0.001-0.0940-3.60 
  Denisenko, Aleksandr 1560 RUS1.0010.784031.20 
  Nasyrov, Anton 1716 RUS0.001-0.0940-3.60 
  Dambiev, Fedor 1521 RUS1.0010.744029.60 
  Sobashnikov, Ivan 1711 RUS1.0010.904036.00 
  Zvereva, Margarita wc1741  * RUS0.001-0.0840-3.20 
  Ladzin, Ivan 1741  * RUS0.001-0.0840-3.20 
  Pak, Nikita 1688 RUS0.001-0.1140-4.40 
 * 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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