Individual Calculations August 2023
 Nguyen-Vany, Jean  Total change: 84.00  Rating chartPersonal card
 25eme Open international des Vins du Medoc A Hourtin (33) HOURTIN FRA 2023-07-01
RcRownchangeKK*chgGame
 1713 1412 3.00 8 1.51 40 60.40 
  Zielinski-Backens, Werner 1929 GER0.001-0.0440-1.60 
  Neatherway, A Philip 1742 ENG0.5010.384015.20 
  Auberon, Arnaud 1830 FRA0.5010.434017.20 
  Bordas, Laurent 1329 FRA1.0010.394015.60 
  Pieplu, Jean-Pascal 1883 FRA0.001-0.0540-2.00 
  Maruejols, Claude 1781 FRA0.5010.404016.00 
  Ferrandi, Bernard 1591 FRA0.5010.23409.20 
  Fastier, Adrien 1619 FRA0.001-0.2340-9.20 

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)
 
 Championnat de Paris IdF 2023 Open B PARIS FRA 2023-07-11
RcRownchangeKK*chgGame
 1623 1412 2.50 8 0.59 40 23.60 
  Duget, Long Jc 1597 FRA1.0010.744029.60 
  Negre, Emilie 1737 FRA0.001-0.1340-5.20 
  Larramendy, Pierre 1616 FRA1.0010.764030.40 
  Beaufils, Antoine 1653 FRA0.001-0.2040-8.00 
  Van Mulder, Eric 1617 FRA0.001-0.2440-9.60 
  Canton, Guillaume 1573 FRA0.001-0.2940-11.60 
  Hafthorsson, Jon Ulfur 1502 ISL0.5010.12404.80 
  Tran, Philippe 1688 FRA0.001-0.1740-6.80 

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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