Individual Calculations May 2023
 Simek, Antonia  Total change: 28.00  Rating chartPersonal card
 Open Brussels Spring 2023 Rounds 1-3 Brussels BEL 2023-04-03
RcRownchangeKK*chgGame
 1718 1475 0.00 1 -0.20 20 -4.00 
  Brion, Philippe 1718 BEL0.001-0.2020-4.00 

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)
 
 6eme Open International de Paques de Givet GIVET FRA 2023-04-08
RcRownchangeKK*chgGame
 1698 1475 2.50 6 1.02 20 20.40 
  Maldi, Renaud 1835 FRA1.0010.902018.00 
  Albert, Julien 1661 BEL0.5010.24204.80 
  Musabayeva, Diana 1821 BEL0.001-0.1120-2.20 
  Delescaille, Laurent 1823 BEL0.001-0.1120-2.20 
  Roose, Hoara 1300 BEL1.0010.27205.40 
  Romanelli, Robert 1746 BEL0.001-0.1720-3.40 

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)
 
 Belgian Interclubs 2022-2023 Ronde 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 1529 1475 1.00 1 0.58 20 11.60 
  Tupikin, Viktor 1529 BEL1.0010.582011.60 

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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