Individual Calculations May 2011
 Kalinina, Marianna  Total change: -57.45  Rating chartPersonal card
 Ukraine Girls Under 20 Chess Championship 2011 Lugansk UKR 2011-03-03
RcRownchangeKK*chgGame
 1955 2031 1.50 9 -3.83 15 -57.45 
  Antoshkiv, Anastasiya 1700 UKR0.001-0.8815-13.20 
  Tkachova, Anastasia 1949 UKR0.501-0.1115-1.65 
  Bezkorovaina, Marija 2001 UKR0.001-0.5415-8.10 
  Goroshkova, Liudmila 1989 UKR1.0010.44156.60 
  Petrova, Irina wf2058 UKR0.001-0.4615-6.90 
  Barantseva, Alexandra wf1890 UKR0.001-0.6915-10.35 
  Torosjan, Asja 1805 UKR0.001-0.7915-11.85 
  Tantsiura, Marja 2103 UKR0.001-0.4015-6.00 
  Korniyuk, Mariya wf2104 UKR0.001-0.4015-6.00 

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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