Individual Calculations June 2023
 Mollica, Antonio  Total change: -15.40  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 11 Various Places BEL 2023-04-30
RcRownchangeKK*chgGame
 2081 1512 0.00 1 -0.02 20 -0.40 
  Lacrosse, Marc f2081 BEL0.001-0.0220-0.40 

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)
 
 Challenge Seredynski Ronde 5 Ans BEL 2023-05-02
RcRownchangeKK*chgGame
 2351 1535 0.00 1 0.00 20 0.00 
  Gulbas, Cemil m2351 TUR0.0010.00200.00 

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)
 
 Challenge Seredynski Ronde 6 Ans BEL 2023-05-09
RcRownchangeKK*chgGame
 1696 1535 0.50 1 0.21 20 4.20 
  Coenen, Benjamin 1696 BEL0.5010.21204.20 

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)
 
 Challenge Seredynski Ronde 7 Ans BEL 2023-05-16
RcRownchangeKK*chgGame
 1624 1535 0.00 1 -0.38 20 -7.60 
  Thirion, Jean-Francois 1624 BEL0.001-0.3820-7.60 

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)
 
 Challenge Seredynski Ronde 8 Ans BEL 2023-05-23
RcRownchangeKK*chgGame
 1481 1535 0.00 1 -0.58 20 -11.60 
  Sferruggia, Serge 1481 BEL0.001-0.5820-11.60 

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)
 

 

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