Individual Calculations September 2014
 Merkin, German  Total change: 34.40  Rating chartPersonal card
 Open Moscow A July Moscow RUS 2014-07-12
RcRownchangeKK*chgGame
 2049 1929 4.00 9 0.86 40 34.40 
  Dedyukhin, Oleg 2150 RUS0.001-0.2240-8.80 
  Davletshin, Mars 2141 RUS0.001-0.2340-9.20 
  Novikov, Sergey M. 1827 RUS0.501-0.1440-5.60 
  Payanidi, Janis 2099 RUS0.5010.22408.80 
  Konstantinov, Alexey 2120 RUS0.001-0.2540-10.00 
  Lysenko, Margarita 1878 RUS0.501-0.0740-2.80 
  Grishaev, Igor 1937 RUS1.0010.514020.40 
  Gushchenko, Leonid 2079 RUS0.5010.20408.00 
  Tomashevich, Alexey 2211 RUS1.0010.844033.60 

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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