Individual Calculations November 2023
 Fox, Pierre  Total change: -13.80  Rating chartPersonal card
 2eme tournoi d'echecs des Trois Vallees Automne 2023 Ronde 4 Tihange BEL 2023-10-11
RcRownchangeKK*chgGame
 1486 1654 1.00 1 0.28 20 5.60 
  De Ryck, Jacques 1486 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)
 
 2eme tournoi d'echecs des Trois Vallees Automne 2023 Ronde 5 Tihange BEL 2023-10-18
RcRownchangeKK*chgGame
 1788 1654 0.00 1 -0.32 20 -6.40 
  Halleux, Daniel 1788 BEL0.001-0.3220-6.40 

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 2023-2024 Round 3 Various Places BEL 2023-10-22
RcRownchangeKK*chgGame
 1547 1654 0.00 1 -0.65 20 -13.00 
  Ezzangui, Youssef 1547 BEL0.001-0.6520-13.00 

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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