Individual Calculations June 2023
 Ranc, Florian  Total change: -21.80  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1620 1793 2.00 5 -1.62 20 -32.40 
  Mabelly, Rudy 1650 FRA1.0010.31206.20 
  Morlaye, Alexandre 1533 FRA0.001-0.8220-16.40 
  Seiller, Nicolas 1576 FRA1.0010.22204.40 
  Kvashyna, Tetyana 1650 FRA0.001-0.6920-13.80 
  Bourbon, Bernard 1691 FRA0.001-0.6420-12.80 

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)
 
 1er Open International de Thiais - Principal THIAIS FRA 2023-05-28
RcRownchangeKK*chgGame
 1810 1797 3.00 5 0.53 20 10.60 
  Goujon, Antoine 1640 FRA0.001-0.7120-14.20 
  Touati, Bruno 1668 FRA1.0010.33206.60 
  Jurbert, Chriss 1640 FRA1.0010.29205.80 
  Rudiano, Nicolas 2063 FRA0.5010.32206.40 
  Soulages, Laurent 2039 FRA0.5010.30206.00 

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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