Individual Calculations September 2023
 Venet, Patrice  Total change: 30.60  Rating chartPersonal card
 Circuit d'Echecs Gascon 2023 Open RISCLE FRA 2023-08-06
RcRownchangeKK*chgGame
 1375 1377 4.50 6 1.53 20 30.60 
  Laffargue, Gabriel 1130 FRA1.0010.19203.80 
  Pourrouquet, Albert 1540 FRA1.0010.722014.40 
  Charruyer, Baptiste 1398 FRA1.0010.532010.60 
  Amiard, Jean-Claude 1525 FRA0.5010.20204.00 
  Bruguier, Florian 1537 FRA0.001-0.2920-5.80 
  Fornengo, Jessica 1118 FRA1.0010.18203.60 

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)
 

 

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