Rapid: Individual Calculations April 2015
 Petrova, Irina  Total change: -23.00  Rating chartPersonal card
 Kyiv Rapid Cup -4 - 2015 Kyiv UKR 2015-03-01
RcRownchangeKK*chgGame
 2219 2175 4.50 8 0.94 20 18.80 
  Karnaukh, Anatolij 2172 UKR1.0010.502010.00 
  Skliarov, Viktor f2435 UKR0.001-0.1820-3.60 
  Khadzh, Khamed Dzhamil 1877 UKR1.0010.15203.00 
  Morozov, Oleksii 2249 UKR0.001-0.4020-8.00 
  Kernazhitsky, Leonid m2204 UKR1.0010.542010.80 
  Novikova, Margarita 2045 UKR1.0010.32206.40 
  Vysochin, Spartak g2504 UKR0.001-0.1220-2.40 
  Nogin, Nikolai 2267 UKR0.5010.13202.60 

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)
 
 3th Memory Maksym Yusupov Lviv UKR 2015-03-04
RcRownchangeKK*chgGame
 2254 2175 1.50 9 -2.09 20 -41.80 
  Skliarov, Viktor f2435 UKR0.5010.32206.40 
  Nester, Ihor m2257 UKR0.001-0.3920-7.80 
  Soloviova, Liza wg2290 UKR0.5010.16203.20 
  Bordovsky, Vladimir 2298 UKR0.001-0.3320-6.60 
  Buksa, Nataliya wf2042 UKR0.001-0.6820-13.60 
  Golubka, Petr m2420 UKR0.5010.30206.00 
  Voitovich, Vladislav f2298 UKR0.001-0.3320-6.60 
  Kotliar, Alexey f2166 UKR0.001-0.5120-10.20 
  Lornye, Pylyp 2081 UKR0.001-0.6320-12.60 

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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