Rapid: Individual Calculations June 2023
 Maerevoet, Tim  Total change: 5.80  Rating chartPersonal card
 Schaakkring De Zwarte Dame: 26ste Open Tornooi Halle BEL 2023-05-13
RcRownchangeKK*chgGame
 1841 1972 3.50 5 0.29 20 5.80 
  Van Duuren, Louis 1673 NED1.0010.15203.00 
  Briffoz, Eric 1586 BEL1.0010.09201.80 
  Vanderwaeren, Serge f2148 BEL0.5010.23204.60 
  Wahlund, Max c2035 SWE0.001-0.4120-8.20 
  Lenders, Raoul 1764 BEL1.0010.23204.60 

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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