Individual Calculations February 2023
 Ricol, Laurent  Total change: -6.40  Rating chartPersonal card
 Tournoi Interne LEC Echiquier Limousin 2022 r4 LIMOGES FRA 2023-01-07
RcRownchangeKK*chgGame
 2071 1559 0.00 1 -0.04 20 -0.80 
  Budak, Rewi 2071 FRA0.001-0.0420-0.80 

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)
 
 Team 2023 - Nationale 3 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1728 1559 0.00 1 -0.28 20 -5.60 
  Labarthe, Laurent 1728 FRA0.001-0.2820-5.60 

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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