Individual Calculations January 2010
 Borodachev, Svjatoslav  Total change: -27.00  Rating chartPersonal card
 T.Zagorskaya Memorial Minsk BLR 2009-10-10
RcRownchangeKK*chgGame
 1980 1740 0.00 5 -1.07 15 -16.05 
  Ratkovich, Igor 2140  * BLR0.001-0.0815-1.20 
  Kusenkova, Natallia 1953 BLR0.001-0.2315-3.45 
  Ivanova, Olga 1919 BLR0.001-0.2715-4.05 
  Rudoi, Yury 1996 BLR0.001-0.1915-2.85 
  Morgaenko, Ekaterina 1893 BLR0.001-0.3015-4.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Kulaga Memorial 2009 Minsk BLR 2009-12-02
RcRownchangeKK*chgGame
 1941 1740 0.00 3 -0.73 15 -10.95 
  Andreev, Eduard 1952 BLR0.001-0.2315-3.45 
  Govenchik, Vladimir 1896 BLR0.001-0.2915-4.35 
  Svistun, Ivan 1975 BLR0.001-0.2115-3.15 

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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