Individual Calculations April 2017
 Billey, David  Total change: 14.60  Rating chartPersonal card
 Individuel 67 - 2016-17 r5-7 MUNDOLSHEIM FRA 2017-01-22
RcRownchangeKK*chgGame
 1601 1607 1.50 3 -0.06 20 -1.20 
  Rossini, Eric 1896 FRA0.001-0.1620-3.20 
  Bronner, Daniel 1518 FRA0.501-0.1220-2.40 
  Schulz, Victor 1390 FRA1.0010.22204.40 

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)
 
 Team 2017 - Nationale 3 r6-7 FRANCE FRA 2017-03-11
RcRownchangeKK*chgGame
 1706 1587 1.50 2 0.79 20 15.80 
  Jund, Christian 1855 FRA0.5010.33206.60 
  Schranckenmuller, Daniele 1557 FRA1.0010.46209.20 

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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