Individual Calculations April 2020
 Lambertz, Philippe  Total change: 16.20  Rating chartPersonal card
 Zilveren Toren 2020 reeks 1 Various places province Antwerp BEL 2020-01-06
RcRownchangeKK*chgGame
 1678 1675 3.50 6 0.55 40 22.00 
  Van Dyck, Evi 1767 BEL1.0010.634025.20 
  Vleugels, Geert 1630 BEL0.001-0.5640-22.40 
  Dewitte, Simon 1480 BEL0.001-0.7540-30.00 
  Duchesne, Marc 1761 BEL0.5010.12404.80 
  Heyman, Dirk 1631 BEL1.0010.444017.60 
  Slagter, Maxim 1797 BEL1.0010.674026.80 

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)
 
NOTE: K factor changed
 Belgian Interclubs 2019-2020 Round 9 Various BEL 2020-03-08
RcRownchangeKK*chgGame
 1809 1650 0.00 1 -0.29 20 -5.80 
  Liessens, Tom 1809 BEL0.001-0.2920-5.80 

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)
 

 

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