Individual Calculations October 2018
 Delerme, Raymond  Total change: -38.00  Rating chartPersonal card
 14eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2018-08-25
RcRownchangeKK*chgGame
 1534 1665 3.50 8 -1.90 20 -38.00 
  Buchy, Daniel 2065  * FRA0.001-0.0820-1.60 
  Thebaud, Edouard 1482 FRA0.001-0.7420-14.80 
  Boet, Luc 1555 FRA0.001-0.6520-13.00 
  Cotman, Dirk 1342 BEL1.0010.13202.60 
  Bonnal, Louis 1501 FRA0.501-0.2220-4.40 
  Humbert, Patrick 1475 FRA1.0010.25205.00 
  Joyeux, Gerard 1444 FRA0.001-0.7820-15.60 
  Van Der Voorde, Sonja 1410 BEL1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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