Individual Calculations March 2012
 Chenchik, Andrey  Total change: -4.20  Rating chartPersonal card
 Moscow Open 2012 F Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2062 2098 3.50 7 -0.28 15 -4.20 
  Piskunov, Alexandr f2318 RUS0.001-0.2215-3.30 
  Shyngys Kyzy, Aijarkyn 1741 KGZ1.0010.11151.65 
  Biryukov, Dmitriy f2332 RUS0.001-0.2115-3.15 
  Fyodorova, Irina 1960 RUS0.001-0.6915-10.35 
  Babkin, Ivan 1955 RUS0.501-0.1915-2.85 
  Mestnikova, Tuyara 1896 RUS1.0010.24153.60 
  Matveeva, Olga wf2229 RUS1.0010.681510.20 

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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