Blitz: Individual Calculations April 2020
 Buksa, Nataliya  Total change: -88.80  Rating chartPersonal card
 Cup of the REGION Group of Companies 2020 Blitz Moscow RUS 2020-02-28
RcRownchangeKK*chgGame
 2191 2303 7.00 18 -4.44 20 -88.80 
  Erigaisi, Arjun g2603 IND0.001-0.1520-3.00 
  Erigaisi, Arjun g2603 IND0.001-0.1520-3.00 
  Aakanksha, Hagawane wm1987 IND1.0010.13202.60 
  Aakanksha, Hagawane wm1987 IND1.0010.13202.60 
  Rakhmanov, Aleksandr g2586 RUS0.001-0.1620-3.20 
  Rakhmanov, Aleksandr g2586 RUS0.001-0.1620-3.20 
  Bharath, Subramaniyam H m2073 IND0.001-0.7920-15.80 
  Bharath, Subramaniyam H m2073 IND0.001-0.7920-15.80 
  Mahalakshmi, M wm2136 IND0.001-0.7220-14.40 
  Mahalakshmi, M wm2136 IND0.001-0.7220-14.40 
  Priyanka, Nutakki wm1860 IND1.0010.06201.20 
  Priyanka, Nutakki wm1860 IND1.0010.06201.20 
  Al Hosani, Omran f2130 UAE1.0010.27205.40 
  Al Hosani, Omran f2130 UAE0.501-0.2320-4.60 
  Chekletsov, Ilya m2189 RUS0.501-0.1620-3.20 
  Chekletsov, Ilya m2189 RUS0.501-0.1620-3.20 
  Chinguun, Sumiya 2156 MGL0.001-0.7020-14.00 
  Chinguun, Sumiya 2156 MGL0.501-0.2020-4.00 

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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