Individual Calculations July 2017
 Prigodskiy, Gennadiy  Total change: 114.80  Rating chartPersonal card
 Zinder Memorial 2017 Novaya Ladoga RUS 2017-06-26
RcRownchangeKK*chgGame
 1738 1464 4.50 8 2.87 40 114.80 
  Zabotin, Sergey 1858 RUS1.0010.924036.80 
  Tolkachev, Vladimir 1864  * RUS1.0010.924036.80 
  Shelezhonkova, Kseniya 1374 RUS0.501-0.1240-4.80 
  Sedov, Aleksandr f1864  * RUS0.001-0.0840-3.20 
  Bystryakova, Elena V. wm1864  * RUS0.001-0.0840-3.20 
  Semenov, Evgeny D. 1860 RUS0.001-0.0840-3.20 
  Rachmanov, Viktor 1632 RUS1.0010.724028.80 
  Shchetkin, Kirill 1586 RUS1.0010.674026.80 
 * 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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