Individual Calculations December 2021
 Achuthan, Dylan  Total change: 2.80  Rating chartPersonal card
 Dutch Team Competition 2021-2022 - Klasse 3 Round 3 various NED 2021-11-06
RcRownchangeKK*chgGame
 1787 2012 1.00 1 0.22 40 8.80 
  Dutre, Wonder 1787 BEL1.0010.22408.80 

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)
 
 Belgian Interclubs 2021-2022 Round 2 Various Places BEL 2021-11-21
RcRownchangeKK*chgGame
 2353 2012 0.00 1 -0.12 40 -4.80 
  De Rover, Yong Hoon m2353 NED0.001-0.1240-4.80 

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 3 Round 4 various NED 2021-11-27
RcRownchangeKK*chgGame
 1993 2012 0.50 1 -0.03 40 -1.20 
  Hemmers, Carlos 1993 NED0.501-0.0340-1.20 

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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