Individual Calculations November 2023
 Boghossian, Lucie  Total change: -84.80  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1611 1702 3.50 9 -2.12 40 -84.80 
  Alcantara, Levanah 1535 FRA1.0010.284011.20 
  Rumpf, Werner 1880 AUT0.001-0.2740-10.80 
  Alcantara, Eliyakim 1558 FRA0.501-0.1940-7.60 
  Georget, Sebastien 1590 FRA0.001-0.6540-26.00 
  Rasmussen, Hans Glavind 1602 DEN0.001-0.6440-25.60 
  Guillon, Gabriel 1644 FRA0.501-0.0840-3.20 
  Bernardi, Nicolas 1571 FRA0.001-0.6840-27.20 
  Chatard, Patrice 1603 FRA0.501-0.1440-5.60 
  Parroco, Pierre-Jean 1513 FRA1.0010.254010.00 

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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