Individual Calculations March 2018
 Vandekerckhove, Ava  Total change: 7.60  Rating chartPersonal card
 Belgian Interclubs 2017-2018 Round 6 Various Places BEL 2018-02-04
RcRownchangeKK*chgGame
 1698 1635 0.50 1 0.09 40 3.60 
  Zatyko, Ferry 1698 BEL0.5010.09403.60 

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)
 
 Open Nederlands Kampioenschap van de NSVG 2018 groep A Nunspeet NED 2018-02-08
RcRownchangeKK*chgGame
 1728 1635 2.00 5 0.09 40 3.60 
  Gelman, Gennadiy 1779 AZE1.0010.694027.60 
  Harnandan, Sergio 1872 NED0.001-0.2040-8.00 
  Schutte, Mark 1572 NED0.001-0.5940-23.60 
  Uittenbogaard, Hans 1756 NED0.001-0.3440-13.60 
  Raestrup, Norbert 1660 GER1.0010.534021.20 

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)
 
NOTE: K factor changed
 Belgian Interclubs 2017-2018 Round 7 Various Places BEL 2018-02-25
RcRownchangeKK*chgGame
 1648 1635 0.50 1 0.02 20 0.40 
  Wollaert, Brian 1648 BEL0.5010.02200.40 

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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