Individual Calculations March 2017
 Ge, Arthur  Total change: -12.40  Rating chartPersonal card
 24e Open International de Selestat - Open C (-1500) SELESTAT FRA 2017-02-23
RcRownchangeKK*chgGame
 1251 1395 4.50 7 -0.31 40 -12.40 
  Mazard, Loric 1154 FRA1.0010.20408.00 
  Ong, Winael 1228 FRA1.0010.284011.20 
  Louot, Catherine 1300 FRA1.0010.374014.80 
  Delarbre, Paul 1248 FRA0.501-0.2040-8.00 
  Wolf, Bruno 1401 FRA0.001-0.4940-19.60 
  Strasser, Arevik 1209 FRA0.001-0.7440-29.60 
  Parlas, Julie 1220 FRA1.0010.274010.80 

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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