Individual Calculations September 2017
 Chochoy, Patrick  Total change: 61.00  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1754 1605 4.00 9 1.03 20 20.60 
  Quetin, Alois 1748 FRA0.5010.19203.80 
  Troubat, Alexandre 1760 FRA0.5010.21204.20 
  Gaftarnik, Olivier 1764 FRA0.5010.21204.20 
  Kempinski, Andre 1899 FRA1.0010.852017.00 
  Jarreton, Herve 2005  * FRA0.001-0.0820-1.60 
  Francez, Theo 1926 FRA0.001-0.1320-2.60 
  Hatrel, Arnaud 1385 FRA0.501-0.2820-5.60 
  Dupont, Victor 1998 FRA0.001-0.0820-1.60 
  Lacroix, Guillaume 1300 FRA1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 13eme Festival International de Dieppe - Open Senior Plus DIEPPE FRA 2017-08-20
RcRownchangeKK*chgGame
 1771 1591 4.50 9 2.02 20 40.40 
  Roullois, Jerome 1947 FRA1.0010.892017.80 
  Ouradou, Frederic 1768 FRA0.001-0.2720-5.40 
  Meliot, Alain 1658 FRA1.0010.592011.80 
  Bellahcene, Omar 1800 FRA0.5010.27205.40 
  Ballandras, Marc 1745 FRA1.0010.712014.20 
  Franssen, Roland 1737 SUI0.5010.20204.00 
  Le Meur, Jean-Pierre 1903 FRA0.001-0.1420-2.80 
  Tribillac, Benoit 1667 FRA0.5010.10202.00 
  Danzanvilliers, Patrice 1714 FRA0.001-0.3320-6.60 

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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