Individual Calculations March 2010
 Pilkington, Mike  Total change: -6.75  Rating chartPersonal card
 Lyon Ferme Noel B Lyon FRA 2009-12-26
RcRownchangeKK*chgGame
 1558 1597 1.50 2 0.39 15 5.85 
  Caslani, Nicolas 1495 FRA0.501-0.1415-2.10 
  Cottenet, Irene 1620 FRA1.0010.53157.95 

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)
 
 1er Training Lyon open - phase B Lyon FRA 2010-01-12
RcRownchangeKK*chgGame
 1668 1605 0.00 2 -0.84 15 -12.60 
  Mercier, Jean-Yves 1795 FRA0.001-0.2515-3.75 
  Caslani, Nicolas 1541 FRA0.001-0.5915-8.85 

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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