Rapid: Individual Calculations August 2018
 Demumieux, Joel  Total change: -17.60  Rating chartPersonal card
 Rapide international de Nimes du 14 juillet 2018 NIMES FRA 2018-07-14
RcRownchangeKK*chgGame
 1545 1641 3.50 7 -0.88 20 -17.60 
  Ackermann, Bernd 1472 FRA1.0010.28205.60 
  Salery, Roland 1529 FRA0.001-0.6520-13.00 
  Laval, Hubert 1624 FRA1.0010.48209.60 
  Ollivier, Clemence 1733 FRA0.001-0.3720-7.40 
  Van Den Brande, Flup 1453 FRA0.501-0.2420-4.80 
  Ubeda, Antoine 1527 FRA1.0010.34206.80 
  Pujals, Ines 1477 FRA0.001-0.7220-14.40 

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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