Individual Calculations August 2019
 Soubrier, Alain  Total change: 0.00  Rating chartPersonal card
 Championnat International d'Echecs de Paris IdF 2019 Open C PARIS FRA 2019-07-07
RcRownchangeRpKK*chgGame
 1225 0 4.00 8 0.00 1225   0.00 
  Rossi, Stepan 1283 FRA0.0010.00 0.00 
  Paillet, Raymond 1217 FRA1.0010.00 0.00 
  Buet, Clovis 1272 FRA0.0010.00 0.00 
  Rosset, Laurent 1169 FRA1.0010.00 0.00 
  Lewis, Roger 1179 FRA0.0010.00 0.00 
  Autier, Jean-Jacques 1128 FRA1.0010.00 0.00 
  Belan, Guillaume 1252 FRA0.0010.00 0.00 
  Rerat, Jean-Emmanuel 1302 FRA1.0010.00 0.00 

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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