Individual Calculations February 2019
 Hoser, Clara  Total change: -100.80  Rating chartPersonal card
 13eme Trophee International de Lyon Open B LYON FRA 2018-12-26
RcRownchangeKK*chgGame
 1372 1427 2.00 8 -2.52 40 -100.80 
  Lou, Tony 1055 FRA1.0010.10404.00 
  Roggenstein, Steven 1646 FRA0.001-0.2240-8.80 
  Brolh, Alric 1277 FRA1.0010.304012.00 
  Poumey, Philippe 1771 FRA0.001-0.1240-4.80 
  Brun, Thomas 1313 FRA0.001-0.6640-26.40 
  Valdman, Andrei 1266 FRA0.001-0.7140-28.40 
  Roux, Philippe 1543 FRA0.001-0.3440-13.60 
  How Son Chong, Julien 1102 FRA0.001-0.8740-34.80 

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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