Individual Calculations September 2023
 Sugny, Raphael  Total change: 102.40  Rating chartPersonal card
 Championnat de France 2023 - Open D HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1430 1424 7.00 9 2.56 40 102.40 
  Basso-Ritlop, Timeo 1310 FRA0.501-0.1640-6.40 
  Offort, Louis Alyster 1313 FRA1.0010.354014.00 
  Tchordjallian, Alexandre 1525 FRA1.0010.644025.60 
  Milliere, Louis 1463 FRA0.5010.05402.00 
  Roche, Philippe 1482 FRA1.0010.584023.20 
  Duroy, Luca 1547 FRA0.001-0.3340-13.20 
  Guillemine, Thomas 1293 FRA1.0010.324012.80 
  Chalancon, Alexandre 1529 FRA1.0010.644025.60 
  Carnac, Vincent 1406 FRA1.0010.474018.80 

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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