Individual Calculations September 2021
 Maltezeanu, Stefan  Total change: -28.40  Rating chartPersonal card
 Brugse Meesters - Belgian Open Championship 2021 A-group Brugge BEL 2021-08-14
RcRownchangeKK*chgGame
 1999 2169 5.00 9 -1.42 20 -28.40 
  Van Dael, Jonas 1866 BEL1.0010.14202.80 
  Gillot, Florent 1964 BEL0.501-0.2620-5.20 
  Van De Lagemaat, Arend 1965 NED1.0010.24204.80 
  Geirnaert, Steven m2422 BEL0.001-0.1920-3.80 
  Bosboom, Ardin 2005 NED0.001-0.7220-14.40 
  Bertram, Johannes 1936 GER1.0010.21204.20 
  Schoeneshoefer, Adrian 1945 GER0.001-0.7820-15.60 
  Danckaert, Luc 1954 BEL0.501-0.2720-5.40 
  Van Nie, Jonathan 1937 NED1.0010.21204.20 

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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