Individual Calculations August 2021
 Rodriguez, Jean-Pierre  Total change: 4.80  Rating chartPersonal card
 17e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LANS FRA 2021-07-03
RcRownchangeKK*chgGame
 1694 1516 2.50 8 0.24 20 4.80 
  Lissillour, Baptiste 1771 FRA0.001-0.1920-3.80 
  Letort, Samuel 1822 FRA1.0010.862017.20 
  Leccia, Thomas 1829 FRA0.001-0.1420-2.80 
  Daignieres, Pierre 1741 FRA0.001-0.2220-4.40 
  Petitjean, Antoine 1613 FRA0.5010.13202.60 
  Gallet, Gilles 1672 FRA0.5010.21204.20 
  Peyrin, Jean 1706 FRA0.5010.25205.00 
  Bergonzoli, Nathan 1400 FRA0.001-0.6620-13.20 

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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