Individual Calculations April 2017
 Haas, Alexandre  Total change: 4.00  Rating chartPersonal card
 Team 2017 - Nationale 1 Jeunes r4-5 FRANCE FRA 2017-01-22
RcRownchangeKK*chgGame
 1089 1001 0.00 2 -0.76 40 -30.40 
  Malinowski, Alexandra 1027 FRA0.001-0.4640-18.40 
  Bellahcene, Jenna 1150 FRA0.001-0.3040-12.00 

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)
 
 Open Fide Jeunes de Mars 2017 de Lutece (-1600) PARIS FRA 2017-03-05
RcRownchangeKK*chgGame
 1233 1001 2.00 3 1.36 40 54.40 
  Le Puill, Ulysse 1187 FRA1.0010.744029.60 
  Piquard, Yaroslav 1200 FRA1.0010.764030.40 
  Chateau, Daphne 1311 FRA0.001-0.1440-5.60 

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)
 
 2e Open Fide Jeunes de Mars de Lutece (-1600) PARIS FRA 2017-03-11
RcRownchangeKK*chgGame
 1201 1001 0.00 2 -0.50 40 -20.00 
  Materia, Marco 1281 FRA0.001-0.1640-6.40 
  Barth, Nathan 1121 FRA0.001-0.3440-13.60 

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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