Individual Calculations October 2013
 Guillaumat, Jean-Pierre  Total change: -11.55  Rating chartPersonal card
 9eme Festival International de Dieppe open A DIEPPE FRA 2013-08-25
RcRownchangeKK*chgGame
 1893 1863 3.50 9 -0.77 15 -11.55 
  Franssen, Roland 1765 SUI0.501-0.1315-1.95 
  Tomme, Lowie 1767 BEL0.501-0.1315-1.95 
  Guedon, Stephane f2202 FRA0.001-0.1215-1.80 
  Perche, Louis 1698 FRA1.0010.28154.20 
  Lenaerts, Lennert 2127 BEL0.001-0.1815-2.70 
  Branlant, Albane 1675 FRA0.001-0.7415-11.10 
  Vinsot, Robin-Gael 2143 FRA0.001-0.1615-2.40 
  Schrader, Edmond 1708 FRA1.0010.29154.35 
  Van Ael, Bert 1953 BEL0.5010.12151.80 

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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