Individual Calculations February 2020
 Hoser, Clara  Total change: -12.80  Rating chartPersonal card
 Trophee International de Lyon 2019 Open B (-1700) LYON FRA 2019-12-26
RcRownchangeKK*chgGame
 1327 1303 3.00 7 -0.32 40 -12.80 
  Bernieri, Francois 1630 FRA0.001-0.1340-5.20 
  Roblin, Pierre 1160 FRA0.001-0.6940-27.60 
  Benyahia, Ali 1321 FRA0.001-0.4740-18.80 
  Brun, Thomas 1502 FRA1.0010.764030.40 
  Assouane, Aksel 1190 FRA1.0010.354014.00 
  Pernoud, Claire 1417 FRA0.001-0.3440-13.60 
  Magloire, Alban 1066 FRA1.0010.20408.00 

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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