Individual Calculations June 2015
 Hidreau, Olivier  Total change: -38.80  Rating chartPersonal card
 Ch. des Bouches du Rhone 2014-15 - Open Nord r2-3 MEYREUIL FRA 2014-11-08
RcRownchangeKK*chgGame
 1802 1549 0.00 1 -0.19 40 -7.60 
  Mamah, Isabelle 1802 FRA0.001-0.1940-7.60 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Nord r4 MEYREUIL FRA 2014-12-20
RcRownchangeKK*chgGame
 1205 1549 1.00 1 0.12 40 4.80 
  Pietrac, Christian 1205 FRA1.0010.12404.80 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Nord r5 MEYREUIL FRA 2015-01-17
RcRownchangeKK*chgGame
 1391 1549 0.00 1 -0.71 40 -28.40 
  Bouriel, Michel 1391 FRA0.001-0.7140-28.40 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Nord r6 MEYREUIL FRA 2015-02-07
RcRownchangeKK*chgGame
 1471 1479 1.00 1 0.49 40 19.60 
  Lupinacci, Patrick 1471 FRA1.0010.494019.60 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Nord r7 MEYREUIL FRA 2015-03-21
RcRownchangeKK*chgGame
 1573 1479 0.00 1 -0.37 40 -14.80 
  Garcia, Robustiano 1573 FRA0.001-0.3740-14.80 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Nord r9 MEYREUIL FRA 2015-05-16
RcRownchangeKK*chgGame
 1620 1479 0.00 1 -0.31 40 -12.40 
  Corrias, Robert 1620 FRA0.001-0.3140-12.40 

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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