Individual Calculations November 2017
 Vuilleumier, Alexandre  Total change: -2.70  Rating chartPersonal card
 Team 2018 - Nationale 2 r1-2 FRANCE FRA 2017-10-07
RcRownchangeKK*chgGame
 2273 2347 1.50 2 0.31 10 3.10 
  Attard, Leopold 2170 MLT1.0010.27102.70 
  Bon, Michael f2375 FRA0.5010.04100.40 

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)
 
 Swiss Team Championship 2017 NLA round 8-9 Geneva SUI 2017-10-14
RcRownchangeKK*chgGame
 2319 2347 0.50 2 -0.58 10 -5.80 
  Sedina, Elena mwg2288 ITA0.001-0.5810-5.80 
  Kuehn, Peter, Dr. m2350 GER0.5010.00100.00 

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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