Individual Calculations April 2008
 Ponomarenko, Natalia  Total change: -15.00  Rating chartPersonal card
 Kuzbass Chmp. 2007 open Kemerovo RUS 2007-12-13
RcRownchangeKK*chgGame
 2072 1990 0.50 5 -1.48 15 -22.20 
  Konyshev, Artem 2252 RUS0.001-0.1815-2.70 
  Ushacov, Vladimir 2115 RUS0.001-0.3315-4.95 
  Rekhovsky, Jury 2124 RUS0.001-0.3215-4.80 
  Ovchinnikova, Alexandra 1873 RUS0.501-0.1615-2.40 
  Gorokhov, Vladimir 1997 RUS0.001-0.4915-7.35 

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)
 
 Kemerovo Chmp. 2008 open Kemerovo RUS 2008-01-20
RcRownchangeKK*chgGame
 2152 1990 2.50 7 0.48 15 7.20 
  Mikhailov, Vladimir m2256 RUS0.001-0.1815-2.70 
  Smotriakov, Arkady 2141 RUS0.5010.20153.00 
  Rekhovsky, Jury 2124 RUS1.0010.681510.20 
  Gusev, Yurij 2114 RUS0.5010.17152.55 
  Konev, Kirill 2194 RUS0.001-0.2415-3.60 
  Emeljashin, Yury 2107 RUS0.001-0.3415-5.10 
  Zenkov, Gennadiy 2131 RUS0.5010.19152.85 

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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