Rapid: Individual Calculations March 2015
 Sakhatskyi, Oleksandr  Total change: -8.40  Rating chartPersonal card
 Kyiv Rapid Cup -1 -2015 Kiev UKR 2015-01-25
RcRownchangeKK*chgGame
 2040 1992 3.50 7 0.45 20 9.00 
  Kernazhitsky, Leonid m2195 UKR0.5010.26205.20 
  Chubar, Vladimir m2011 UKR0.001-0.4720-9.40 
  Bagiryan, Vigen 2047 UKR0.001-0.4220-8.40 
  Pechonkin, Oleg 1894 UKR1.0010.37207.40 
  Kolisnyk, Valeriy 1895 UKR1.0010.37207.40 
  Petrova, Irina wf2157 UKR0.001-0.2820-5.60 
  Novikova, Margarita 2078 UKR1.0010.622012.40 

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)
 
 Kyiv Rapid Cup-2 2015 Kyiv UKR 2015-02-08
RcRownchangeKK*chgGame
 2161 1992 1.00 5 -0.52 20 -10.40 
  Polivanov, Anatoliy m2392  * UKR0.001-0.0820-1.60 
  Koshel, Stanislav 1854 UKR0.001-0.6920-13.80 
  Marusenko, Petr m2141 UKR1.0010.702014.00 
  Kernazhitsky, Leonid m2197 UKR0.001-0.2420-4.80 
  Roshka, Yevgeniy 2223 UKR0.001-0.2120-4.20 
 * 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)
 
 Kyiv Rapid Cup-3 2015 Kyiv UKR 2015-02-15
RcRownchangeKK*chgGame
 2020 1992 2.50 6 -0.35 20 -7.00 
  Vovk, Orest 2233 UKR0.001-0.2020-4.00 
  Dziuba, Viktor 1863 UKR0.001-0.6720-13.40 
  Sulim, Mykola 1905 UKR0.501-0.1220-2.40 
  Pechonkin, Oleg 1894 UKR1.0010.37207.40 
  Sevostianov, Pavel m2296 RUS0.001-0.1420-2.80 
  Danyukh, Sergey 1930 UKR1.0010.41208.20 

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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