Individual Calculations March 2017
 Koshevoy, Sergey  Total change: 1.00  Rating chartPersonal card
 Moscow-Open 2017 D Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 2041 2218 6.50 9 0.05 20 1.00 
  Baisakalov, Erkesh 1888 RUS1.0010.12202.40 
  Balabanov, Vyatcheslav V. 2017 RUS1.0010.24204.80 
  Kondratiev, Vissarion L. 1982 RUS0.501-0.3020-6.00 
  Jakovlev, Oleg 1854 RUS1.0010.10202.00 
  Kalegin, Evgenij m2420 RUS0.001-0.2420-4.80 
  Romanov, Sergey 2049 RUS1.0010.28205.60 
  Vladimirov, Vladimir 2027 UZB0.501-0.2520-5.00 
  Sorokopudov, Vladimir M. 2036 RUS0.501-0.2420-4.80 
  Kirillov, Nikolay 2097 RUS1.0010.34206.80 

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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