Blitz: Individual Calculations September 2021
 Picard, Herve  Total change: -50.60  Rating chartPersonal card
 13de Memorial Jef Coolen Zomerblitz 2021 Hasselt BEL 2021-07-30
RcRownchangeKK*chgGame
 1607 1708 5.00 12 -2.53 20 -50.60 
  Stinis, Steven 2171 BEL0.001-0.0520-1.00 
  Donaldson, Larry 1392 BEL1.0010.13202.60 
  Bollen, Jan 2003 BEL0.001-0.1520-3.00 
  Swijsen, Willy 1503 BEL0.001-0.7620-15.20 
  Akulov, Vladimir 1341 BEL0.001-0.9020-18.00 
  Berta, Jos 1722 BEL0.001-0.4820-9.60 
  Bork, Heinz 1352 BEL1.0010.11202.20 
  Ulburghs, Piet 1699 BEL0.001-0.5120-10.20 
  Conte, Roberto 1485 BEL1.0010.22204.40 
  Jordens, Ferdinand 1444 BEL1.0010.18203.60 
  Reenaers, Johan 1643 BEL1.0010.41208.20 
  Karpez, Dani 1533 BEL0.001-0.7320-14.60 

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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