Individual Calculations August 2022
 Brochard, Patrice  Total change: 7.20  Rating chartPersonal card
 12eme Festival d'Ete de Strasbourg Open B STRASBOURG FRA 2022-07-06
RcRownchangeKK*chgGame
 1539 1529 2.50 6 -0.45 20 -9.00 
  Li, Zi-Long 1665 FRA0.001-0.3220-6.40 
  Koci, Sebastien 1502 FRA1.0010.46209.20 
  Chalumeau, Adam 1418 FRA1.0010.35207.00 
  Barbelenet, Frederic 1750 FRA0.001-0.2220-4.40 
  Marchal, Anais 1429 BEL0.001-0.6420-12.80 
  Dimovski, Petar 1470 FRA0.501-0.0820-1.60 

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)
 
 13e Festival international d'echecs de Vaujany Tournoi Accession VAUJANY FRA 2022-07-14
RcRownchangeKK*chgGame
 1646 1529 4.00 9 0.81 20 16.20 
  Schwartz, Pierre 1316 FRA1.0010.23204.60 
  Martin, Alix 1694 FRA0.5010.22204.40 
  Weisz, Jacques 1722 FRA0.5010.25205.00 
  Lenen, Pierre 1723 FRA0.001-0.2520-5.00 
  Mergen, Bat 1824 FRA0.5010.35207.00 
  Godart, Michel 1680 BEL0.5010.20204.00 
  Deneyer, Frank 1828 BEL0.5010.35207.00 
  Feger, Rodolphe 1567 FRA0.5010.05201.00 
  Page, Cedric 1461 FRA0.001-0.5920-11.80 

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)
 

 

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