Individual Calculations January 2009
 Botnariuc, Serghei  Total change: -56.00  Rating chartPersonal card
 Cupa ULIM Kishinev MDA 2008-10-11
RcRownchangeKK*chgGame
 1825 1829 2.50 7 -1.17 25 -29.25 
  Agafii, Victor f2179 MDA0.001-0.1125-2.75 
  Bargan, Sergei m2179 MDA0.001-0.1125-2.75 
  Bulmaga, Elena 1679 MDA0.001-0.7025-17.50 
  Circiumaru, Ilia 1722 MDA0.501-0.1525-3.75 
  Rabutki, Dmitri 1562 MDA1.0010.18254.50 
  Mamaliga, Laurentiu 1705 MDA1.0010.33258.25 
  Gorbanovsky, Oleg 1746 MDA0.001-0.6125-15.25 

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)
 
 Cup of Kishinev Kishinev MDA 2008-11-29
RcRownchangeKK*chgGame
 1822 1829 2.00 6 -1.07 25 -26.75 
  Bargan, Sergei m2179 MDA0.001-0.1125-2.75 
  Postolachi, Viorel 2006 MDA0.001-0.2725-6.75 
  Hancu, Olga 1557 MDA0.001-0.8325-20.75 
  Apostu, Vladimir 1608 MDA1.0010.22255.50 
  Chirpii, Alexandru 2017 MDA0.001-0.2625-6.50 
  Rabutki, Dmitri 1562 MDA1.0010.18254.50 

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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