Individual Calculations July 2019
 Melnikov, Fedor  Total change: 117.20  Rating chartPersonal card
 Early Bird 18 St. Petersburg RUS 2019-05-25
RcRownchangeKK*chgGame
 1474 1200 2.50 8 1.01 40 40.40 
  Golovchenko, Bogdan 1600  * RUS0.001-0.0840-3.20 
  Balakirsky, Mikhail 1397 RUS0.001-0.2540-10.00 
  Turetsky, Mark 1520 RUS1.0010.874034.80 
  Shemakhanov, Danila 1600  * RUS0.001-0.0840-3.20 
  Zakharov, Yuri 1600  * RUS0.001-0.0840-3.20 
  Gordienko, Evgeniy S. 1373 RUS0.001-0.2740-10.80 
  Shirokov, Ivan 1378 RUS0.5010.23409.20 
  Gagonin, Aleksandr 1327 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)
 
 White Nights 2019 Open St. Petersburg RUS 2019-06-18
RcRownchangeKK*chgGame
 1524 1215 3.50 9 1.92 40 76.80 
  Loktionov, Kirill 1615  * RUS1.0010.924036.80 
  Rutman, Aleksandr f1615  * RUS0.001-0.0840-3.20 
  Naumov, Igor 1615  * RUS0.5010.424016.80 
  Kazakevich, Grigoriy 1615  * RUS0.001-0.0840-3.20 
  Cubarschii, Stanislav 1190 MDA1.0010.474018.80 
  Penkov, Aleksey 1615  * RUS0.001-0.0840-3.20 
  Bogdanova, Darya 1615  * RUS0.001-0.0840-3.20 
  Vatnitskii, Oleg 1219 RUS1.0010.514020.40 
  Kurbanov, Sergey 1615  * RUS0.001-0.0840-3.20 
 * 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)
 

 

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