Individual Calculations September 2012
 Le Du, Anaelle  Total change: 10.20  Rating chartPersonal card
 9eme open international de Plancoet PLANCOET FRA 2012-07-29
RcRownchangeKK*chgGame
 1542 1354 2.00 6 0.34 30 10.20 
  Le Moy, Patrick 1643 FRA0.001-0.1630-4.80 
  Brault, David 1490 FRA0.001-0.3230-9.60 
  Corbel, Mathys 1222 FRA1.0010.32309.60 
  Viart, Bettina 1570 FRA0.001-0.2230-6.60 
  Bacon, Bruno 1677 FRA1.0010.873026.10 
  Primault, Loic 1650 FRA0.001-0.1530-4.50 

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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