Individual Calculations January 2016
 Bodnaruk, Kseniya  Total change: 67.60  Rating chartPersonal card
 St. Petersburg Champ. G13 St. Petersburg RUS 2015-11-23
RcRownchangeKK*chgGame
 1415 1542 5.50 8 0.17 40 6.80 
  Vershinina, Anastasiia 1375 RUS1.0010.284011.20 
  Pripisnova, Aleksandra 1298 RUS1.0010.20408.00 
  Airapetyan, Anzhelika 1335 RUS0.001-0.7740-30.80 
  Markova, Anna 1376 RUS1.0010.284011.20 
  Bukina, Veselina 1471 RUS1.0010.404016.00 
  Vorobyova, Ekaterina 1571 RUS0.001-0.4640-18.40 
  Shchedrova, Tatiana 1449 RUS0.501-0.1340-5.20 
  Muradyan, Asya 1448 RUS1.0010.374014.80 

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)
 
 St. Petersburg 89th Champ. Quarterfinal St. Petersburg RUS 2015-12-07
RcRownchangeKK*chgGame
 1819 1542 3.00 8 1.52 40 60.80 
  Gantsevich, Dmitry 1914 RUS0.001-0.1040-4.00 
  Lapitsky, Sergey 1903 RUS0.001-0.1040-4.00 
  Simko, Vladimir 1942  * RUS0.001-0.0840-3.20 
  Orlov, Sergei 1802 RUS1.0010.824032.80 
  Nuritdinov, Nizomiddin 1910 UZB0.001-0.1040-4.00 
  Bodnaruk, Svyatoslav 1604 RUS0.5010.09403.60 
  Melnikov, Nikolay 1667 RUS0.5010.17406.80 
  Kalyanov, Yury 1807 RUS1.0010.824032.80 
 * 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)
 

 

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