Individual Calculations May 2011
 Rivalin, Patrick  Total change: -7.50  Rating chartPersonal card
 Championnat du Morbihan ARRADON FRA 2011-02-12
RcRownchangeKK*chgGame
 1857 1560 1.00 4 0.37 25 9.25 
  Lages, Michel 1947 FRA0.001-0.0925-2.25 
  Loizil, Joel 1745 FRA0.001-0.2625-6.50 
  Annetti, Laurent 1866 FRA1.0010.862521.50 
  Landais, Romain 1871 FRA0.001-0.1425-3.50 

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)
 
 Team - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1424 1552 0.00 1 -0.67 25 -16.75 
  Priser, Victor 1424 FRA0.001-0.6725-16.75 

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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