Individual Calculations September 2010
 Likhoded, Victoria  Total change: 52.75  Rating chartPersonal card
 Match St Mandé - Potemkine St Mande FRA 2010-05-30
RcRownchangeKK*chgGame
 1677 1647 1.00 1 0.54 25 13.50 
  Lutard, Florian 1677 FRA1.0010.542513.50 

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)
 
 Championnat International de Paris - B Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 1713 1651 4.50 7 1.57 25 39.25 
  Choiseau, Ugo 1556 FRA0.501-0.1325-3.25 
  Guillot, Herve 1547 FRA1.0010.36259.00 
  Marcelin, Philippe 1875 FRA1.0010.782519.50 
  Pommier, Laurent 1745 FRA0.5010.13253.25 
  Biville, Pascal 1760 FRA0.5010.15253.75 
  Mouayas, Karim 1772 FRA1.0010.662516.50 
  Vine, Thibaut 1735 FRA0.001-0.3825-9.50 

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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