Individual Calculations February 2018
 Dubois, Marie  Total change: 22.60  Rating chartPersonal card
 31eme Open du Mans LE MANS FRA 2017-12-26
RcRownchangeKK*chgGame
 1888 1888 4.50 8 0.49 20 9.80 
  Bardet, Vincent 1488  * FRA1.0010.08201.60 
  Delorme, Axel g2288  * FRA0.001-0.0820-1.60 
  Garnier, Ludovic 1625 FRA1.0010.18203.60 
  Zic, Daniel 1681 FRA1.0010.23204.60 
  Batteux, Mickael 2048 FRA0.001-0.2920-5.80 
  Viers, Alexandre 1696 FRA1.0010.25205.00 
  Aubry, Yannis 2176 FRA0.5010.34206.80 
  Durnecker, Laurent 2104 FRA0.001-0.2220-4.40 
 * 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 1 r7-9 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1978 1920 1.50 2 0.64 20 12.80 
  Tavenard, Ludovic 2128 FRA0.5010.27205.40 
  Gras, Delphine 1827 FRA1.0010.37207.40 

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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