Individual Calculations March 2020
 Bilheran, Jean-Claude  Total change: -54.80  Rating chartPersonal card
 Open FIDE de Plaisance 2020 B (-1600) LEGUEVIN FRA 2020-02-08
RcRownchangeKK*chgGame
 1268 1600 2.50 6 -2.74 20 -54.80 
  Chanthavongsa, Nouaym 1299 FRA1.0010.15203.00 
  Bardin, Michel 1328 FRA0.001-0.8320-16.60 
  Izard, Laurent 1286 FRA0.001-0.8620-17.20 
  Berrad, Ines 1200  * FRA1.0010.08201.60 
  Guilloud, Remi 1269 FRA0.001-0.8820-17.60 
  Maziarz, Antoine 1226 FRA0.501-0.4020-8.00 
 * 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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