Individual Calculations July 2012
 Patrashov, Edisher  Total change: -58.50  Rating chartPersonal card
 Omsk 2012 Rtg tmnt Omsk RUS 2012-06-10
RcRownchangeKK*chgGame
 1724 1779 1.50 6 -1.95 30 -58.50 
  Lunga, Oleg 1731 RUS0.001-0.5730-17.10 
  Osipov, Yury 1589 RUS0.001-0.7530-22.50 
  Riabinina, Margarita 1717 RUS0.001-0.5930-17.70 
  Usatchev, Sergei 1850 RUS0.5010.10303.00 
  Sosunov, Sergey 1701 RUS1.0010.393011.70 
  Feofanov, Alexander 1755 RUS0.001-0.5330-15.90 

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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