Individual Calculations July 2017
 Valcrose, Jean-Marc  Total change: 11.20  Rating chartPersonal card
 XXVeme open de Die (-2200) DIE FRA 2017-06-03
RcRownchangeKK*chgGame
 1468 1342 3.00 7 0.56 20 11.20 
  Lavault, Samuel 1710 FRA0.001-0.1020-2.00 
  Brugier, Vincent 1546 FRA0.001-0.2420-4.80 
  Kuppich, Chloe 1100 FRA1.0010.20204.00 
  Fosset, Didier 1563 FRA0.5010.28205.60 
  Ballet, Jacques 1426 FRA0.001-0.3820-7.60 
  Lecointre, Gerard 1615 FRA1.0010.832016.60 
  Tomaszewski, Jade 1317 FRA0.501-0.0320-0.60 

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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