Individual Calculations July 2011
 Swerdlin, Ryan  Total change: 45.00  Rating chartPersonal card
 Team - Nationale 3 - R8-9 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1656 1764 2.00 2 0.71 25 17.75 
  Garlopeau, Brigitte 1593 FRA1.0010.27256.75 
  Le Menelec, Erwan-Son 1718 FRA1.0010.442511.00 

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)
 
 Championnat départemental de Paris des – 2200 Elo PARIS FRA 2011-05-28
RcRownchangeKK*chgGame
 2028 1764 0.50 2 0.14 25 3.50 
  Froidevaux, Alain 1994 FRA0.001-0.2125-5.25 
  Lemerle, Alban 2061 FRA0.5010.35258.75 

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)
 
 133e open FFE FIDE -2200 du club 608 d'échecs PARIS FRA 2011-06-11
RcRownchangeKK*chgGame
 1816 1764 3.50 6 0.95 25 23.75 
  Duhesne, Guillaume 1409 FRA1.0010.11252.75 
  Mapelle, Jacques 1969 MNC1.0010.762519.00 
  Veron, Cyprien c2069 FRA0.001-0.1425-3.50 
  Ploquin, Francois 1890 FRA0.5010.17254.25 
  Spiette, Jean-Michel 1826 FRA0.5010.09252.25 
  Demange, Jean 1732 FRA0.501-0.0425-1.00 

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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