Individual Calculations March 2023
 Le Marec, Laura  Total change: 18.80  Rating chartPersonal card
 Championnat 35 TC 2023 r4 DOMLOUP FRA 2023-02-04
RcRownchangeKK*chgGame
 1355 1753 1.00 1 0.08 20 1.60 
  Pourbaix, Damien 1355 FRA1.0010.08201.60 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1914 1753 3.50 8 0.86 20 17.20 
  Dessomme, Francois 1880 BEL1.0010.672013.40 
  Lemaire, Matthieu 1999 FRA0.5010.31206.20 
  Przymusinski, Nicolas 2105 FRA0.001-0.1120-2.20 
  Truwant, Pieter 1929 BEL0.001-0.2720-5.40 
  Bracq, Gregory 1554 FRA1.0010.24204.80 
  Mueer, Sebastian 2237 GER0.001-0.0520-1.00 
  De Villers, Mourad 2148 BEL0.001-0.0820-1.60 
  Nica, Radu-Catalin 1457 BEL1.0010.15203.00 

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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