Individual Calculations March 2010
 Korniyuk, Mariya  Total change: -5.10  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1875 2064 6.00 8 0.08 15 1.20 
  Ziobro, Rafal 1756 POL1.0010.14152.10 
  Budzinski, Jan 1887 POL0.501-0.2315-3.45 
  Reichel, Lukasz 1861 POL1.0010.24153.60 
  Ociepka, Tomasz 1885 POL1.0010.27154.05 
  Bednarczyk, Damian 1972 POL0.001-0.6315-9.45 
  Rychlik, Bogdan 1895 POL1.0010.28154.20 
  Lewtak, Damian 1940 POL0.501-0.1715-2.55 
  Lapaj, Mateusz 1800 POL1.0010.18152.70 

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 18 Chess Championship 2010 Kyiv UKR 2010-01-26
RcRownchangeKK*chgGame
 1990 2064 5.50 10 -0.42 15 -6.30 
  Yashchenko, Olena 1718 UKR1.0010.11151.65 
  Feduk, Ivanna 1941 UKR0.501-0.1715-2.55 
  Tantsiura, Marja 2062 UKR1.0010.50157.50 
  Shvayger, Yuliya wf2219 UKR0.001-0.2915-4.35 
  Tkachova, Anastasia 1896 UKR1.0010.28154.20 
  Osmak, Iulija 1876 UKR0.501-0.2415-3.60 
  Bulakh, Oleksandra 2029 UKR0.501-0.0515-0.75 
  Rakhmangulova, Anastasiya 2088 UKR0.001-0.4715-7.05 
  Kol`ba, Anastasiya 2002 UKR1.0010.41156.15 
  Ivanenko, Olga I. 2066 UKR0.001-0.5015-7.50 

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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