Individual Calculations April 2015
 Baltrunas, Arvydas  Total change: 5.20  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 1989 1920 4.00 9 0.26 20 5.20 
  Le Montagner, Yoann 2102 FRA0.001-0.2620-5.20 
  Lefebvre, Jerome 1653 FRA1.0010.18203.60 
  Prieto Martin, Alfonso 2177 ESP0.001-0.1820-3.60 
  Boulier, Rene 1633 FRA1.0010.16203.20 
  Al Sulaiti, Ali 2126 BRN0.001-0.2420-4.80 
  Couche, Didier 2038 FRA0.5010.16203.20 
  Amram, Roger 1677 FRA1.0010.20204.00 
  Valuet, Bertrand f2264 FRA0.5010.38207.60 
  Grochal, Joey 2234 NED0.001-0.1420-2.80 

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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