Individual Calculations January 2011
 Kazakovskiy, Valeriy  Total change: 73.35  Rating chartPersonal card
 World Youth Chess Championships 2010 - Open under 10 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 1837 1694 2.00 3 1.07 15 16.05 
  Lopez Mulet, Inigo 1779 ESP1.0010.62159.30 
  Haring, Viktor 1893 SVK1.0010.761511.40 
  Costachi, Mihnea 1839 ROU0.001-0.3115-4.65 

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)
 
 Zagorskaya memoryal Minsk BLR 2010-11-13
RcRownchangeKK*chgGame
 1945 1694 3.50 6 2.24 15 33.60 
  Antonovich, Tatiana 1675 BLR1.0010.47157.05 
  Nevioselaya, Maria 1976 BLR0.001-0.1615-2.40 
  Kustov, Alexei 1995 BLR1.0010.851512.75 
  Rudoi, Yury 1962 BLR1.0010.831512.45 
  Gorozhankina, Julia wf2083 RUS0.001-0.0915-1.35 
  Rudenkov, Sergei 1979 BLR0.5010.34155.10 

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)
 
 The Championship of BLR, stage-1 (men) 2011 Minsk BLR 2010-12-11
RcRownchangeKK*chgGame
 1910 1694 4.00 9 1.58 15 23.70 
  Meribanov, Vitaly 2094  * BLR0.001-0.0815-1.20 
  Sarichev, Sergey 2094  * BLR1.0010.921513.80 
  Agrafenin, Andrey 2055 BLR0.001-0.1015-1.50 
  Stetsko, Lanita f2094  * BLR0.001-0.0815-1.20 
  Borisevich, Maxim 1633 BLR1.0010.42156.30 
  Arlou, Valery 1923 BLR0.001-0.2115-3.15 
  Spiridonov, Nikita D. 1592 BLR1.0010.36155.40 
  Surin, Kirill 2029 BLR0.001-0.1215-1.80 
  Konyshko., Ivan 1673 BLR1.0010.47157.05 
 * 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)
 

 

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