Individual Calculations February 2014
 Videgrain, Pierre Alexandre  Total change: 0.00  Rating chartPersonal card
 4e Open du Nouvel An Tournoi B (-1700) TOURS FRA 2014-01-02
RcRownchangeRpKK*chgGame
 1375 0 3.00 6 0.00 1375   0.00 
  Jackson, Thomas 1540 FRA0.0010.00 0.00 
  Jackson, Sue 1208 FRA1.0010.00 0.00 
  Kolisso, Bernardin 1358 FRA1.0010.00 0.00 
  Duval, Florence 1474 FRA0.0010.00 0.00 
  Bignand, Helene 1285 FRA0.0010.00 0.00 
  Videgrain, Roger 1385 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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