Individual Calculations February 2017
 Willmann, Sebastien  Total change: 19.20  Rating chartPersonal card
 13eme BC Chess Master 2016 - Open B BOIS COLOMBES FRA 2016-12-26
RcRownchangeKK*chgGame
 1508 1403 3.50 7 0.96 20 19.20 
  Yates, Rusell 1500 FRA0.001-0.3720-7.40 
  Abdelkader, Wissam 1245 FRA1.0010.29205.80 
  Briand, Nicolas 1504 FRA0.5010.14202.80 
  Vandurme, Philippe 1576 BEL0.001-0.2720-5.40 
  Reuther, Guido 1499 FRA1.0010.632012.60 
  Aubry, Benjamin 1587 FRA1.0010.742014.80 
  Alinhac, Serge 1642 FRA0.001-0.2020-4.00 

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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