Individual Calculations August 2014
 Hatrel, Arnaud  Total change: -26.60  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1549 1413 1.00 7 -1.33 20 -26.60 
  Banat, Samy 1562 FRA0.5010.20204.00 
  Ottl, Eric 1568 FRA0.001-0.2920-5.80 
  Houx, Yannis 1437 FRA0.5010.03200.60 
  De Lussac, Alienor 1234 FRA0.001-0.7320-14.60 
  Charrier, Arthur 1627 FRA0.001-0.2320-4.60 
  Molho, Antoine 1763 FRA0.001-0.1120-2.20 
  Louf, Claude 1650 FRA0.001-0.2020-4.00 

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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