Individual Calculations March 2023
 Yans, Yves Marie  Total change: 5.40  Rating chartPersonal card
 Tournoi dHiver 2022-2023 Ronde 7 Liege BEL 2023-02-03
RcRownchangeKK*chgGame
 1319 1337 1.00 1 0.47 20 9.40 
  Csuti, Jean 1319 BEL1.0010.47209.40 

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)
 
 Tournoi dHiver 2022-2023 Ronde 8 Liege BEL 2023-02-10
RcRownchangeKK*chgGame
 1287 1337 0.00 1 -0.57 20 -11.40 
  Moreno Moreno, Manuel 1287 BEL0.001-0.5720-11.40 

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)
 
 Tournoi dHiver 2022-2023 Ronde 9 Liege BEL 2023-02-17
RcRownchangeKK*chgGame
 1244 1337 1.00 1 0.37 20 7.40 
  Paquot, Jacques 1244 BEL1.0010.37207.40 

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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