Individual Calculations March 2019
 Dudognon, Marc  Total change: -2.20  Rating chartPersonal card
 2eme championnat des plus de 50 ans des Hauts-de-Seine BOIS COLOMBES FRA 2019-01-10
RcRownchangeKK*chgGame
 1721 1887 4.00 6 -0.11 20 -2.20 
  Clisci, Serge 1487  * FRA1.0010.08201.60 
  Bienaise, Guy 1745 FRA0.501-0.1920-3.80 
  Branson, James 1574 FRA1.0010.14202.80 
  Plantet, Marc 1813 FRA0.501-0.1020-2.00 
  Wanner, Guy 1513 FRA1.0010.10202.00 
  Daurelle, Herve f2196 FRA0.001-0.1420-2.80 
 * 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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