Rapid: Individual Calculations November 2019
 Borie, Christian  Total change: -13.40  Rating chartPersonal card
 12e Rapide d'Echecs de Sanary sur Mer - Tournoi A SANARY SUR MER FRA 2019-09-29
RcRownchangeKK*chgGame
 1666 1568 2.00 7 -0.67 20 -13.40 
  Raclot, Leo 1936 FRA0.001-0.1020-2.00 
  Salvi, Michel 1718 FRA0.001-0.3020-6.00 
  Paul, Jean-Daniel 1637 FRA0.001-0.4020-8.00 
  Cornileau, Juliette 1735 FRA0.001-0.2820-5.60 
  Spinosi, Aurelien 1400 FRA0.001-0.7220-14.40 
  Madelin, Jacques 1532 FRA1.0010.45209.00 
  Malandain, Bruno 1704 FRA1.0010.682013.60 

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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