Individual Calculations March 2022
 Valembois, Pierre  Total change: -30.40  Rating chartPersonal card
 Tournoi Soultanbeieff 2022 Ronde 1 Liege BEL 2022-02-04
RcRownchangeKK*chgGame
 1373 1099 0.00 1 -0.17 20 -3.40 
  Yans, Yves Marie 1373 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)
 
 Tournoi Soultanbeieff 2022 Ronde 2 Liege BEL 2022-02-11
RcRownchangeKK*chgGame
 1218 1099 0.00 1 -0.34 20 -6.80 
  Jortay, Raphael 1218 BEL0.001-0.3420-6.80 

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)
 
 Belgian Interclubs 2021-2022 Round 7 Various Places BEL 2022-02-13
RcRownchangeKK*chgGame
 1229 1099 0.00 1 -0.32 20 -6.40 
  Ahn, Anastasia 1229 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)
 
 1er open de Stella Plage - Tournoi Amateur (-1601) PERNOUD FRA 2022-02-21
RcRownchangeKK*chgGame
 1331 1099 0.00 3 -0.69 20 -13.80 
  Collet, Christian 1298 FRA0.001-0.2420-4.80 
  Pierquin, Jean-Bernard 1195 FRA0.001-0.3720-7.40 
  Wiktor, Henryk 1501 FRA0.001-0.0820-1.60 

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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