Individual Calculations June 2017
 Launay, Guillaume  Total change: -14.20  Rating chartPersonal card
 1er Open Accompagnateurs d'Avoine (-1600) AVOINE FRA 2017-05-20
RcRownchangeKK*chgGame
 1217 1420 1.00 2 -0.51 20 -10.20 
  De Tarade, Francois 1146 FRA1.0010.17203.40 
  Spies, Jules 1287 FRA0.001-0.6820-13.60 

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)
 
 12eme Open d'Angers Tournoi A ANGERS FRA 2017-05-26
RcRownchangeKK*chgGame
 1658 1420 0.00 1 -0.20 20 -4.00 
  Fernandez, Clement 1658 FRA0.001-0.2020-4.00 

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)
 

 

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