Individual Calculations June 2018
 Morelle, Didier  Total change: -39.00  Rating chartPersonal card
 42eme open international d'echecs de Fourmies - Open B FOURMIES FRA 2018-05-19
RcRownchangeKK*chgGame
 1262 1543 3.00 6 -1.95 20 -39.00 
  Morelle, Guillaume 1181 FRA1.0010.10202.00 
  Leibovici, Ezechiel 1343 FRA1.0010.24204.80 
  Arcelin, Gael 1251 FRA0.001-0.8520-17.00 
  Baleux, Laurent 1191 FRA0.001-0.8920-17.80 
  Sautiere, Marie-Amelia 1172 FRA1.0010.10202.00 
  Reiffers, Eric 1435 FRA0.001-0.6520-13.00 

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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