Individual Calculations April 2013
 Chekalkina, Viktoria  Total change: -34.20  Rating chartPersonal card
 PriFO-ch Women 11th 2013 Togliatti RUS 2013-03-14
RcRownchangeKK*chgGame
 1824 1848 1.50 7 -2.28 15 -34.20 
  Belova, Olga wf2122 RUS0.001-0.1715-2.55 
  Mirzaeva, Gulnara 1778 RUS0.001-0.6015-9.00 
  Goltseva, Ekaterina 1748 RUS0.001-0.6415-9.60 
  Kirsanova, July 1804 RUS1.0010.44156.60 
  Danilova, Irina M 1799 RUS0.001-0.5715-8.55 
  Ilgeeva, Vladislava 1774 RUS0.501-0.1015-1.50 
  Makarova, Darya 1744 RUS0.001-0.6415-9.60 

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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