Individual Calculations May 2019
 De Vet, Sylvin  Total change: -6.00  Rating chartPersonal card
 Zilveren Toren 2019 Reeks 2 Various places in the province of Antwerp BEL 2019-01-14
RcRownchangeKK*chgGame
 1624 1588 1.00 2 0.10 20 2.00 
  Boonen, Maarten 1654 BEL0.5010.09201.80 
  Ducaert, Frederik 1593 BEL0.5010.01200.20 

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)
 
 Belgian Interclubs 2018-2019 Round 11 - Div. 2-5 Various BEL 2019-04-28
RcRownchangeKK*chgGame
 1209 1571 0.50 1 -0.40 20 -8.00 
  Mernier, Simon 1209 BEL0.501-0.4020-8.00 

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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