Individual Calculations May 2010
 Torosjan, Asja  Total change: -77.25  Rating chartPersonal card
 Open Rating Chess Tournament Kharkiv UKR 2010-02-22
RcRownchangeKK*chgGame
 2037 1890 0.00 4 -1.23 25 -30.75 
  Kovalchuk, Alexey 2113 RUS0.001-0.2225-5.50 
  Lomakin, Viktor 2088 UKR0.001-0.2425-6.00 
  Gorban, Dariya 1901 UKR0.001-0.4825-12.00 
  Rybakov, Sergey 2045 UKR0.001-0.2925-7.25 

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)
 
 Ukraine Girls Under 16 Chess Championship Lugansk UKR 2010-03-23
RcRownchangeKK*chgGame
 1953 1890 3.00 11 -1.64 25 -41.00 
  Usoltseva, Polina 1825 UKR1.0010.412510.25 
  Barantseva, Alexandra wf1900 UKR0.5010.01250.25 
  Kol`ba, Anastasiya 1970 UKR0.5010.11252.75 
  Ivanenko, Olga I. 2071 UKR0.001-0.2625-6.50 
  Rakhmangulova, Anastasiya 2100 UKR0.001-0.2325-5.75 
  Bezkorovaina, Marija 1877 UKR0.001-0.5225-13.00 
  Shvayger, Yuliya wf2205 UKR0.001-0.1425-3.50 
  Onokienko, Olexandra 1694 UKR1.0010.25256.25 
  Tkachova, Anastasia 1907 UKR0.001-0.4825-12.00 
  Vasina, Olena 2001 UKR0.001-0.3525-8.75 
  Bogdan, Darya 1934 UKR0.001-0.4425-11.00 

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)
 
 Ukraine Girls Under 20 Chess Championship Kharkiv UKR 2010-04-08
RcRownchangeKK*chgGame
 2013 1890 2.50 8 -0.22 25 -5.50 
  Andrenko, Irina wm2175 UKR0.001-0.1625-4.00 
  Kalinina, Marianna 1978 UKR0.001-0.3825-9.50 
  Tantsiura, Marja 2030 UKR0.001-0.3125-7.75 
  Ostroverkhova, Elena 2100 UKR1.0010.772519.25 
  Buksa, Nataliya 1938 UKR0.001-0.4325-10.75 
  Goroshkova, Liudmila 1973 UKR0.5010.11252.75 
  Gorban, Dariya 1901 UKR0.5010.02250.50 
  Bodrova, Nadezhda 2008 UKR0.5010.16254.00 

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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