Individual Calculations June 2013
 Bezkorovaina, Mariia  Total change: 13.80  Rating chartPersonal card
 Ukraine Women Chess Championship - 2013 (semifinal) Evpatoria UKR 2013-05-10
RcRownchangeKK*chgGame
 2072 2031 4.50 8 0.92 15 13.80 
  Kalinina, Olga wm2308 UKR0.001-0.1715-2.55 
  Potapova, Margarita 1774 UKR1.0010.18152.70 
  Andrenko, Irina wm2244 UKR0.001-0.2315-3.45 
  Antoshkiv, Anastasiya 1813 UKR1.0010.22153.30 
  Osmak, Iulija wf2206 UKR0.001-0.2715-4.05 
  Kalinina, Marianna 2039 UKR1.0010.51157.65 
  Shevchenko, Tanya wf2067 UKR1.0010.55158.25 
  Tarleva, Vira wf2123 UKR0.5010.13151.95 

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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