Individual Calculations July 2012
 Chekalkina, Viktoria  Total change: 21.30  Rating chartPersonal card
 G-16 FL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1700 1768 2.50 6 -1.04 30 -31.20 
  Kulagina, Ekaterina 1809 RUS0.5010.06301.80 
  Sorokina, Natalay 1680 RUS1.0010.383011.40 
  Maruseva, Evgenia 1691 RUS0.001-0.6130-18.30 
  Logvinenko, Kristina 1556 RUS1.0010.23306.90 
  Leolko, Ludmila 1807 RUS0.001-0.4530-13.50 
  Ilgeeva, Vladislava 1655 RUS0.001-0.6530-19.50 

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)
 
 Azovskie zori 2012 Rtg Eisk RUS 2012-06-03
RcRownchangeKK*chgGame
 1936 1812 4.50 8 1.75 30 52.50 
  Fomichev, Sergey 2058 RUS0.5010.31309.30 
  Glotov, Dmitry 1864 RUS0.001-0.4330-12.90 
  Getmanov, Yuriy 1777 RUS1.0010.453013.50 
  Dumakov, Pavel 1943 RUS1.0010.683020.40 
  Krasnov, Vladimir 2114 RUS0.001-0.1530-4.50 
  Ermolov, Vasily 2007 RUS0.5010.25307.50 
  Kurnaev, Vladimir 1976 RUS0.5010.22306.60 
  Ermolaev, Pavel 1751 RUS1.0010.423012.60 

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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