Individual Calculations September 2011
 Burlai, Oleg  Total change: -26.85  Rating chartPersonal card
 7 Memorial A. Ermaka Zaporizhzhya UKR 2011-06-25
RcRownchangeKK*chgGame
 2144 2347 5.00 9 -1.79 15 -26.85 
  Sadygov, Andrey 2061 UKR1.0010.16152.40 
  Borzov, Dmitri 2151 UKR0.001-0.7515-11.25 
  Varchenko, Grigory 2128 UKR1.0010.22153.30 
  Burkhach, Alexander 2165 UKR0.501-0.2415-3.60 
  Jarovinsky, Alexey 2309 UKR0.001-0.5515-8.25 
  Efremova, Yulia wm2104 UKR0.501-0.3015-4.50 
  Grygoriev, Oleksii 2104 UKR0.501-0.3015-4.50 
  Obukhov, Sergeij 2132 UKR0.501-0.2715-4.05 
  Drevetsky, Alexander 2145 RUS1.0010.24153.60 

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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