Individual Calculations December 2021
 Becx, Cesar  Total change: 19.20  Rating chartPersonal card
 Open Leuven 2021 Leuven BEL 2021-10-29
RcRownchangeKK*chgGame
 1997 2150 5.00 7 0.22 20 4.40 
  Van Kuijk, Vadim 1750  * NED1.0010.08201.60 
  Van Noten, Stijn 1842 BEL1.0010.14202.80 
  Bratuszewski, Jorden 2034 BEL0.001-0.6620-13.20 
  De Block, Yordi 2058 BEL1.0010.37207.40 
  Boudry, William 2078 BEL1.0010.40208.00 
  Pirard, Natan 2216 BEL0.001-0.4120-8.20 
  Harutyunyan, Axel 2004 BEL1.0010.30206.00 
 * 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)
 
 Dutch Team Competition 2021-2022 - Klasse 1 Round 3 various NED 2021-11-06
RcRownchangeKK*chgGame
 2192 2162 1.00 1 0.54 20 10.80 
  Pijkeren, Jan 2192 NED1.0010.542010.80 

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)
 
 Dutch Team Competition 2021-2022 - Klasse 1 Round 4 various NED 2021-11-27
RcRownchangeKK*chgGame
 2315 2162 0.50 1 0.20 20 4.00 
  Van Ruitenburg, Joost f2315 NED0.5010.20204.00 

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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