Individual Calculations May 2016
 Boet, Luc  Total change: -30.80  Rating chartPersonal card
 14e Open international de Malakoff MALAKOFF FRA 2016-04-16
RcRownchangeKK*chgGame
 1523 1593 2.50 7 -1.54 20 -30.80 
  Austruy, Daniel 1394 FRA1.0010.24204.80 
  Gouyet, Geoffroy 1777 FRA0.001-0.2620-5.20 
  Julienne, Regis 1308 FRA0.501-0.3420-6.80 
  N Zenzo, Kisala 1760 FRA1.0010.722014.40 
  Billot, Daniel 1814 FRA0.001-0.2220-4.40 
  Fayolet, Yannick 1259 FRA0.001-0.8820-17.60 
  Luond, Patrice 1348 FRA0.001-0.8020-16.00 

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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