Individual Calculations September 2021
 Katpatal, Akshaj  Total change: 124.00  Rating chartPersonal card
 Dutch Championship 2021 U14 Almelo NED 2021-08-01
RcRownchangeKK*chgGame
 1693 1518 3.00 6 1.26 40 50.40 
  De Winter, Arthur 1918  * NED0.001-0.0840-3.20 
  Arnold, Rhys 1696 NED0.001-0.2740-10.80 
  Kien, Lancelot 1480 MNC1.0010.454018.00 
  Madularea, David 1627 NED1.0010.654026.00 
  Smeets, Kobe 1787 NED0.001-0.1740-6.80 
  Aravindhan, Achyuth 1650 NED1.0010.684027.20 
 * 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)
 
 Brugse Meesters - Belgian Open Championship 2021 B-group Brugge BEL 2021-08-14
RcRownchangeKK*chgGame
 1665 1518 4.00 7 1.84 40 73.60 
  Eveleens, Ed 1699 NED1.0010.744029.60 
  Van Den Berg, Jaap 1718 NED0.001-0.2440-9.60 
  Sarkisian, Arman 1680 BEL1.0010.714028.40 
  Tollenaere, Bert 1643 BEL0.5010.17406.80 
  Marechal, Georges 1641 BEL0.5010.17406.80 
  Boonstra, Jasper 1774 NED0.001-0.1940-7.60 
  Blot, Philippe 1502 FRA1.0010.484019.20 

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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