Individual Calculations April 2018
 Bougel, Claude  Total change: -1.20  Rating chartPersonal card
 Team 2018 - Hauts-de-France Part 2 HDF FRA 2018-01-08
RcRownchangeKK*chgGame
 1403 1663 2.00 2 0.38 20 7.60 
  Screve, Guillaume 1479 FRA1.0010.26205.20 
  Barrois, Jean Michel 1327 FRA1.0010.12202.40 

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)
 
 34e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2018-03-03
RcRownchangeKK*chgGame
 1705 1653 3.00 8 -0.62 20 -12.40 
  Pham, Victor 1253  * FRA1.0010.08201.60 
  Couche, Didier 1946 FRA0.5010.35207.00 
  Grochal, Joey 2053  * NED0.001-0.0820-1.60 
  Roger, Mehdi 2053  * FRA0.001-0.0820-1.60 
  Manet, Eric 1916 FRA0.001-0.1820-3.60 
  Lalouette, Louis 1426 FRA0.001-0.7920-15.80 
  Coudenis, Christian 1514 FRA0.501-0.1920-3.80 
  Van Foreest, Nanne 1476 NED1.0010.27205.40 
 * 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)
 
 Team 2018 - Nationale 3 r8-9 FRANCE FRA 2018-03-17
RcRownchangeKK*chgGame
 1387 1653 1.00 1 0.18 20 3.60 
  Ben Brahim, Hedi 1387 FRA1.0010.18203.60 

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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