Individual Calculations September 2013
 Chekalkina, Viktoria  Total change: 9.30  Rating chartPersonal card
 Zhigulevskie prostory-2013 Samara RUS 2013-07-22
RcRownchangeKK*chgGame
 1894 1814 3.00 6 0.62 15 9.30 
  Komendatyan, Artyom 2046 RUS0.001-0.2115-3.15 
  Leolko, Ludmila 1792 RUS1.0010.47157.05 
  Bobrov, Vitaly 1950 RUS0.001-0.3215-4.80 
  Maltsevskaya, Aleksandra 1930 RUS0.001-0.3415-5.10 
  Salyukov, Vladimir 1760 RUS1.0010.42156.30 
  Razzhivin, Viktor 1885 RUS1.0010.60159.00 

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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