Blitz: Individual Calculations July 2023
 Ladurner, Ulrich  Total change: 33.20  Rating chartPersonal card
 Brussels Summer Blitz 2023 Brussels BEL 2023-06-26
RcRownchangeKK*chgGame
 1600 1419 4.50 9 1.66 20 33.20 
  Leemans, Roland 1854 BEL0.001-0.0620-1.20 
  Nicolas, Pierre 1852 FRA0.001-0.0620-1.20 
  Le Saux, David 1280 BEL1.0010.31206.20 
  Rittelmeyer, Yann-Sven 1785 FRA0.001-0.1020-2.00 
  Rozental, Tom 1283 BEL0.501-0.1820-3.60 
  Caffonnette, Joachim 1315 BEL1.0010.36207.20 
  Fischer, Marc 1853 BEL1.0010.942018.80 
  Vanden Eede, Pascal 1559 BEL1.0010.692013.80 
  Lombart, Philippe 1621 BEL0.001-0.2420-4.80 

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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