Individual Calculations July 2017
 Semenova, Marina  Total change: 26.40  Rating chartPersonal card
 White Rook 2017 Final stage Dagomys RUS 2017-06-02
RcRownchangeKK*chgGame
 1476 1362 4.00 9 0.66 40 26.40 
  Krasnikova, Regina 1453 RUS0.5010.12404.80 
  Fairuzova, Zulfiiya 1607 RUS0.001-0.2040-8.00 
  Bondareva, Daria wc1724 RUS0.001-0.1040-4.00 
  Poluektova, Arina 1294 EST0.501-0.0940-3.60 
  Vetrova, Tatiana 1127 RUS1.0010.21408.40 
  Batarova, Viktoriya 1304 RUS0.501-0.0840-3.20 
  Lukianchenko, Alisa 1423 RUS1.0010.584023.20 
  Frolova, Marina 1645 RUS0.001-0.1640-6.40 
  Golsta, Madara 1705 LAT0.5010.384015.20 

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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