Individual Calculations September 2010
 Louvrier Saint-Mary, Roger  Total change: -21.30  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 1641 1660 3.00 6 -0.18 25 -4.50 
  Leclerc, Arnaud 1881 FRA0.001-0.2225-5.50 
  Angles, Max 1561 FRA0.001-0.6425-16.00 
  Barrat, Olivier 1541 FRA1.0010.34258.50 
  Rosset, Laurent 1513 FRA1.0010.30257.50 
  Selvaradje, Partibane 1573 FRA1.0010.38259.50 
  Yarur Elsaca, Daniel 1778 CHI0.001-0.3425-8.50 

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)
 
NOTE: K factor changed
 124e open international Club 608 - 2200 Paris FRA 2010-08-07
RcRownchangeKK*chgGame
 1774 1660 0.00 3 -1.12 15 -16.80 
  Collier, Timothy 2001 FRA0.001-0.1215-1.80 
  Boutant, Jade 1742 FRA0.001-0.3915-5.85 
  Louvrier Saint-Mary, Dimitri 1580 FRA0.001-0.6115-9.15 

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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