Individual Calculations November 2014
 Shuvalova, Polina  Total change: 7.20  Rating chartPersonal card
 24th European Girls-14 Ch Batumi GEO 2014-10-19
RcRownchangeKK*chgGame
 1969 2142 6.50 9 0.18 40 7.20 
  Mustafazada, Nigar 1745 AZE1.0010.08403.20 
  Busuioc, Alexandra 1833 AUT1.0010.14405.60 
  Di Benedetto, Desiree 1989 ITA1.0010.304012.00 
  Kalaiyalahan, Akshaya 2052 ENG1.0010.384015.20 
  Kochukova, Anna 1904 RUS0.501-0.3040-12.00 
  Avramidou, Anastasia wf2120 GRE0.501-0.0340-1.20 
  Prakapuk, Vera 1817 BLR1.0010.13405.20 
  Sieber, Fiona 1955 GER0.501-0.2440-9.60 
  Tsolakidou, Stavroula wf2305 GRE0.001-0.2840-11.20 

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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