Individual Calculations July 2011
 Doncev, Alexandr  Total change: -5.00  Rating chartPersonal card
 Victory Day 2011 B open Moscow RUS 2011-04-30
RcRownchangeKK*chgGame
 2030 2149 5.00 8 -0.20 25 -5.00 
  Adlai, Semion 1827 RUS1.0010.13253.25 
  Klyuev, Alexander S. 1991 RUS0.001-0.7125-17.75 
  Dronov, Anton 1928 RUS1.0010.22255.50 
  Ryabov, Ivan 2027 RUS1.0010.33258.25 
  Pokhlebin, Sergej 2032 RUS0.001-0.6625-16.50 
  Kovtunenko, Alexandr 2199 RUS0.001-0.4325-10.75 
  Golovanov, Vasily 1966 RUS1.0010.26256.50 
  Mikhailov, Alexander 2266 RUS1.0010.662516.50 

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)
 

 

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