Rapid: Individual Calculations April 2020
 Marciniak, Marcel  Total change: -11.60  Rating chartPersonal card
 2e Rapide International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-29
RcRownchangeKK*chgGame
 1721 1687 3.00 8 -0.58 20 -11.60 
  Noyelles, Benoit 1295 FRA1.0010.08201.60 
  Vanden Bussche, Steven 2032 BEL0.001-0.1120-2.20 
  Medghoul, Sherif 2054 FRA0.001-0.1020-2.00 
  Fouassier, Jean 1323 FRA1.0010.10202.00 
  Leemans, Roland 1902 BEL0.001-0.2320-4.60 
  Bouguern, Malic 1327 FRA1.0010.10202.00 
  Havez, Matthieu 1920 FRA0.001-0.2120-4.20 
  Caloone, Thomas 1918 FRA0.001-0.2120-4.20 

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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