Individual Calculations August 2019
 Grebnev, Aleksey  Total change: 22.80  Rating chartPersonal card
 Cup Togliatti_tournament A Togliatti RUS 2019-06-21
RcRownchangeKK*chgGame
 1632 2014 7.50 9 -0.68 40 -27.20 
  Doronin, Sergey 1614  * RUS1.0010.08403.20 
  Kostin, Nikolay 1614  * RUS1.0010.08403.20 
  Maksimov, Roman 1614  * RUS1.0010.08403.20 
  Meydi, Igor 1681 RUS0.501-0.3840-15.20 
  Nagiev, Talyb 1614  * RUS1.0010.08403.20 
  Sokolov, Anton 1690 RUS0.501-0.3740-14.80 
  Stepanenko, Danila 1614  * RUS1.0010.08403.20 
  Makarenko, Artem 1630 RUS0.501-0.4140-16.40 
  Abramov, Alexander 1614  * RUS1.0010.08403.20 
 * 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)
 
 IX SUMMER SPORTS CONTEST OF PUPILS OF RUSSIA 2019 A-3 Cheboksary RUS 2019-07-15
RcRownchangeKK*chgGame
 2005 2093 3.00 3 1.25 40 50.00 
  Kuzmin, Roman 2109 RUS1.0010.524020.80 
  Kozubov, Mikhail 1719 RUS1.0010.10404.00 
  Safin, Robert 2188 RUS1.0010.634025.20 

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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