Blitz: Individual Calculations June 2019
 Krupenko, Polina  Total change: 17.00  Rating chartPersonal card
 Russian Championship G11 blitz 2019 Loo RUS 2019-04-29
RcRownchangeKK*chgGame
 1332 1168 2.00 4 0.85 20 17.00 
  Salmina, Veronika 1352 RUS1.0010.742014.80 
  Kuzmina, Varvara 1382 RUS0.001-0.2320-4.60 
  Zavivaeva, Evelina wc1350 RUS0.001-0.2620-5.20 
  Butko, Svetlana 1244 RUS1.0010.602012.00 

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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