Individual Calculations February 2013
 Mangean, Marianne  Total change: 1.50  Rating chartPersonal card
 9eme Open International de Vandoeuvre - Open B VANDOEUVRE LES NANCY FRA 2013-01-02
RcRownchangeKK*chgGame
 1579 1422 2.50 8 0.05 30 1.50 
  Strate, Wolfgang 1678 GER0.5010.31309.30 
  De Talance, Aliaume 1705 FRA0.001-0.1630-4.80 
  Ribeiro, Adrien 1578 FRA0.001-0.2930-8.70 
  Fornes, Paul 1376 FRA0.001-0.5630-16.80 
  De Talance, Stephane 1425 FRA1.0010.503015.00 
  Mazoyer, Eric 1720 FRA0.001-0.1530-4.50 
  Soissong, Elzbieta 1621 FRA0.001-0.2430-7.20 
  Ribeiro, Michael 1527 FRA1.0010.643019.20 

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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