Individual Calculations August 2023
 Pienski, Olaf  Total change: -18.00  Rating chartPersonal card
 44ste Open Internationaal toernooi Gent 2023 Gent BEL 2023-07-15
RcRownchangeKK*chgGame
 1750 1900 4.50 8 -0.90 20 -18.00 
  Delens, Yoren 1500  * BEL0.501-0.4220-8.40 
  Vanhaverbeke, Daan 1607 BEL1.0010.15203.00 
  Van Coppenolle, Kurt 2084 BEL0.001-0.2620-5.20 
  Flikweert, Henry 1638 NED0.501-0.3220-6.40 
  Verbruggen, Peter 1655 BEL0.501-0.3020-6.00 
  De Fre, Hannes 1726 BEL1.0010.27205.40 
  Meruma, Arie 1743 NED1.0010.29205.80 
  Nemegeer, Arne 2043 BEL0.001-0.3120-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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