Individual Calculations March 2017
 Porteman, Eric  Total change: -7.60  Rating chartPersonal card
 Belgian Interclubs 2016-2017 Round 6 Various places BEL 2017-01-29
RcRownchangeKK*chgGame
 2070 1894 0.00 1 -0.27 20 -5.40 
  Kocur, Johan 2070 BEL0.001-0.2720-5.40 

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)
 
 Belgian Interclubs 2016-2017 Round 7 Various places BEL 2017-02-12
RcRownchangeKK*chgGame
 1849 1894 0.00 1 -0.56 20 -11.20 
  Romanelli, Robert 1849 BEL0.001-0.5620-11.20 

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)
 
 33e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2017-02-18
RcRownchangeKK*chgGame
 1790 1894 6.00 9 0.45 20 9.00 
  Ababsa, Tufek 1717 FRA1.0010.27205.40 
  Lucas, Arthur 2070 FRA0.001-0.2720-5.40 
  Turquet, Bruno 1544 FRA1.0010.11202.20 
  Coutreel, Michel 1494  * FRA1.0010.08201.60 
  Imbert, Christophe 2038 FRA0.5010.19203.80 
  Duverne, Jean-Marie 2127 FRA0.001-0.2120-4.20 
  De Lagontrie, Jean 1771 FRA0.501-0.1720-3.40 
  Lenoir, Aurele 1711 BEL1.0010.26205.20 
  Ricou, Guillaume 1638 FRA1.0010.19203.80 
 * 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)
 

 

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