Rapid: Individual Calculations October 2017
 Bosman, Luc  Total change: 24.80  Rating chartPersonal card
 24ste Limburgs Rapidkampioenschap voor 50plussers 2017 Tessenderlo BEL 2017-09-12
RcRownchangeKK*chgGame
 1656 1502 3.50 7 1.24 20 24.80 
  Vandecan, Michel 1807 BEL0.001-0.1420-2.80 
  Laruelle, Leander 1708 BEL1.0010.762015.20 
  Kuijpers, Domien 1872 BEL0.001-0.1020-2.00 
  Berben, Jaak 1560 BEL0.5010.08201.60 
  De Wel, Herman 1798 BEL0.001-0.1520-3.00 
  Heylen, Leo 1327 BEL1.0010.27205.40 
  Marmenout, Sylvain 1518 BEL1.0010.522010.40 

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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