Individual Calculations February 2023
 Pascal, Frederic  Total change: 13.60  Rating chartPersonal card
 Grand-Prix du Var Ouest 2022 (-2400) r7 HYERES FRA 2023-01-07
RcRownchangeKK*chgGame
 1576 1321 0.00 1 -0.19 20 -3.80 
  Penkov, Nikola 1576 FRA0.001-0.1920-3.80 

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 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1643 1321 1.00 1 0.87 20 17.40 
  Chailan, David 1643 FRA1.0010.872017.40 

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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