Individual Calculations April 2009
 Surin, Kirill  Total change: -3.90  Rating chartPersonal card
 The open championship of Minsk yill 18 and 20 years Minsk BLR 2009-01-30
RcRownchangeKK*chgGame
 1972 2088 5.50 9 -0.26 15 -3.90 
  Zhuk, Ilya 1768 BLR0.501-0.3715-5.55 
  Tereshko, Alexei 1774 BLR1.0010.14152.10 
  Medvedev, Oleg 1871 BLR1.0010.22153.30 
  Revo, Tatiana 1958 BLR1.0010.32154.80 
  Khamitskiy, Sergei m2343 BLR0.5010.31154.65 
  Davidchik, Alexandr 2010 BLR0.001-0.6115-9.15 
  Zenkovich, Evgeni 1784 BLR1.0010.14152.10 
  Harshkou, Mikita 2059 BLR0.501-0.0415-0.60 
  Abramenko, Sergey 2180 BLR0.001-0.3715-5.55 

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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