Individual Calculations September 2011
 Laptev, Evgeniy  Total change: 36.30  Rating chartPersonal card
 Kemerovo 2011 Kemerovo RUS 2011-07-25
RcRownchangeKK*chgGame
 2212 2067 3.50 7 1.21 30 36.30 
  Zaitsev, Vadim m2356 RUS0.001-0.1630-4.80 
  Iskulov, Viktor 2056 RUS1.0010.483014.40 
  Starkov, S. 2236 RUS1.0010.723021.60 
  Konyshev, Artem 2371 RUS0.001-0.1430-4.20 
  Demensky, Evgeny 2213 RUS0.5010.20306.00 
  Ponomarev, Dmitry f2401 RUS0.001-0.1230-3.60 
  Ovchinnikova, Alexandra 1853 RUS1.0010.23306.90 

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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