Rapid: Individual Calculations July 2024
 Bondarenko, Alina  Total change: -21.20  Rating chartPersonal card
 Cup of group companies "Sokol"_RAPID Grand-Prix of Russia 2024 Rostov-on-Don RUS 2024-05-25
RcRownchangeKK*chgGame
 1800 1644 2.00 8 -0.53 40 -21.20 
  Bykanov, Sergei 2009 RUS0.001-0.1040-4.00 
  Zenchenkova, Mariya 1815 RUS0.001-0.2740-10.80 
  Pomitov, Aleksandr 1515 RUS0.501-0.1740-6.80 
  Shamkhalyan, Alexander 1860 RUS0.001-0.2240-8.80 
  Samoilov, Roman 2004 RUS0.001-0.1040-4.00 
  Grechkin, Grigoriy 1811 RUS0.001-0.2840-11.20 
  Petrov, Anatoliy E. 1837 RUS1.0010.754030.00 
  Sinegubenko, Nikita 1545 RUS0.501-0.1440-5.60 

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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