Individual Calculations January 2010
 Voinov, Sergey  Total change: -41.40  Rating chartPersonal card
 Kolomenskaya versta 2009 WIM Kolomna RUS 2009-12-19
RcRownchangeKK*chgGame
 2117 2399 5.50 10 -2.76 15 -41.40 
  Kovpak, Anastasiya wf2088 RUS0.501-0.3615-5.40 
  Lavretzkij, Roman m2299 BLR0.001-0.6415-9.60 
  Lomakina, Galja wm2099 RUS1.0010.15152.25 
  Malinicheva, L wf2049 UZB0.501-0.3915-5.85 
  Nevioselaya, Maria 2049 BLR0.001-0.8915-13.35 
  Kovpak, Anastasiya wf2088 RUS0.501-0.3615-5.40 
  Lavretzkij, Roman m2299 BLR0.001-0.6415-9.60 
  Lomakina, Galja wm2099 RUS1.0010.15152.25 
  Malinicheva, L wf2049 UZB1.0010.11151.65 
  Nevioselaya, Maria 2049 BLR1.0010.11151.65 

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)
 

 

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