Individual Calculations October 2022
 Pitz, Luc  Total change: -6.40  Rating chartPersonal card
 Challenge Lalevitch 2022 Ronde 1 Liege BEL 2022-09-02
RcRownchangeKK*chgGame
 1911 1405 0.00 1 -0.04 20 -0.80 
  Nottet, Tristan 1911 BEL0.001-0.0420-0.80 

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)
 
 Challenge Lalevitch 2022 Ronde 2 Liege BEL 2022-09-09
RcRownchangeKK*chgGame
 1228 1405 0.00 1 -0.73 20 -14.60 
  Pham Kieu, Khanh 1228 BEL0.001-0.7320-14.60 

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 Lalevitch 2022 Ronde 3 Liege BEL 2022-09-16
RcRownchangeKK*chgGame
 1240 1405 1.00 1 0.28 20 5.60 
  Nouvian, Lucien 1240 BEL1.0010.28205.60 

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)
 
 Belgian Interclubs 2022-2023 Ronde 1 Various Places BEL 2022-09-25
RcRownchangeKK*chgGame
 1529 1405 0.50 1 0.17 20 3.40 
  Smirnov, Sergey 1529 BEL0.5010.17203.40 

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)
 

 

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