Individual Calculations June 2019
 Petrova, Varvara  Total change: 76.40  Rating chartPersonal card
 Russian Championship G13 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1539 1497 6.00 9 1.91 40 76.40 
  Bazhenova, Anastasiya 1261 RUS0.501-0.3040-12.00 
  Kobak, Polina 1401 RUS1.0010.374014.80 
  Efimova, Yulia 1325 RUS1.0010.274010.80 
  Vlasova, Olesia wc1640 RUS0.001-0.3140-12.40 
  Lezina, Anna 1584 RUS1.0010.624024.80 
  Khegai, Darya 1573 RUS1.0010.604024.00 
  Mikheeva, Galina wc1849 RUS1.0010.894035.60 
  Karmanova, Olga Dm. 1765 RUS0.001-0.1740-6.80 
  Shatkovskaia, Elizaveta 1451 RUS0.501-0.0640-2.40 

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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