Individual Calculations September 2023
 Bondarenko, Vova  Total change: 84.40  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2023 - B - FIDE open Praha CZE 2023-08-04
RcRownchangeKK*chgGame
 1602 1544 6.00 9 2.11 40 84.40 
  Dvorak, Milan 1144  * CZE1.0010.08403.20 
  Svetly, Jiri 1850 CZE1.0010.864034.40 
  Andersson, Mitchell 1757 SWE0.001-0.2340-9.20 
  Tomanek, Karel 1327 CZE1.0010.22408.80 
  Jaeger, Andre 1930 GER1.0010.914036.40 
  Shtyntsov, Victor 1819 CZE0.001-0.1740-6.80 
  Gottfried, Andreas 1663 GER0.001-0.3440-13.60 
  Akerman, Jan 1421 CZE1.0010.334013.20 
  Nguyen, Thai Dang Vi 1505 CZE1.0010.454018.00 
 * 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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