Individual Calculations December 2022
 Silovy, Alain  Total change: -15.00  Rating chartPersonal card
 Open du CEWB - automne 2022 Ronde 2 Bruxelles BEL 2022-11-03
RcRownchangeKK*chgGame
 1409 1795 1.00 1 0.09 20 1.80 
  Wolff, Oren 1409 BEL1.0010.09201.80 

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 2022-2023 Ronde 3 Various Places BEL 2022-11-06
RcRownchangeKK*chgGame
 1715 1795 0.00 1 -0.61 20 -12.20 
  Sazonov, Fedor 1715 BEL0.001-0.6120-12.20 

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)
 
 Open du CEWB - automne 2022 Ronde 3 Bruxelles BEL 2022-11-10
RcRownchangeKK*chgGame
 1922 1795 0.00 1 -0.33 20 -6.60 
  Sarkisian, Arman 1922 BEL0.001-0.3320-6.60 

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 du CEWB - automne 2022 Ronde 5 Bruxelles BEL 2022-11-24
RcRownchangeKK*chgGame
 1425 1795 1.00 1 0.10 20 2.00 
  De Smet, Karl 1425 BEL1.0010.10202.00 

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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