Blitz: Individual Calculations April 2021
 Vakulenko, Maria  Total change: -22.20  Rating chartPersonal card
 Altay Cup 2021 blitz 2 Barnaul RUS 2021-03-13
RcRownchangeKK*chgGame
 1417 1229 1.50 9 -1.11 20 -22.20 
  Plotnikov, Alexander 1640 RUS0.001-0.0820-1.60 
  Rakina, Yuliya 1415 RUS0.001-0.2620-5.20 
  Khomyakova, Mariya 1109 RUS0.001-0.6620-13.20 
  Mutalibov, Daniil 1583 RUS1.0010.892017.80 
  Kozlova, Yulia 1568 RUS0.001-0.1220-2.40 
  Nazemtsev, Artyom 1552 RUS0.001-0.1320-2.60 
  Khegai, Darya 1301 RUS0.001-0.4020-8.00 
  Efriushin, Alexey 1475 RUS0.5010.31206.20 
  Nechaeva, Kristina 1113 RUS0.001-0.6620-13.20 

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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