Individual Calculations July 2022
 Gheury, Jean-Marie  Total change: 12.00  Rating chartPersonal card
 Intercercles FEFB 2022 Ronde 3 Namur BEL 2022-06-19
RcRownchangeKK*chgGame
 1667 1783 1.00 1 0.34 20 6.80 
  Laurent, Justin 1667 BEL1.0010.34206.80 

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)
 
 Intercercles FEFB 2022 Ronde 4 Liege BEL 2022-06-26
RcRownchangeKK*chgGame
 1981 1783 0.50 1 0.26 20 5.20 
  Dessomme, Francois 1981 BEL0.5010.26205.20 

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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