Individual Calculations October 2014
 Pirouelle, Michel  Total change: -3.40  Rating chartPersonal card
 10ème Festival International de Dieppe open B DIEPPE FRA 2014-08-23
RcRownchangeKK*chgGame
 1586 1508 3.00 8 -0.17 20 -3.40 
  Canto, Jean-Louis 1640 FRA1.0010.682013.60 
  Boff, Olivier 1662 FRA0.001-0.2920-5.80 
  Villanove, Jean-Francois 1322 FRA1.0010.26205.20 
  Gaudin, Bruno 1663 FRA1.0010.712014.20 
  Leharanger, Cyril 1691 FRA0.001-0.2620-5.20 
  Marechal, Georges 1695 BEL0.001-0.2620-5.20 
  Blasco, David 1369 FRA0.001-0.6920-13.80 
  Mahieu, Jacques 1643 BEL0.001-0.3220-6.40 

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)
 

 

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