Individual Calculations August 2018
 Gauer, Pierre  Total change: -13.80  Rating chartPersonal card
 Open international d'Ille-et-Vilaine - B RENNES FRA 2018-07-07
RcRownchangeKK*chgGame
 1398 1359 2.00 6 -0.69 20 -13.80 
  Le Meur, Bernard 1670 FRA0.001-0.1420-2.80 
  Mercier, Franck 1472 FRA0.001-0.3520-7.00 
  Lieutaud, Marcel 1041 FRA1.0010.13202.60 
  Martin, Yvon 1640 FRA0.001-0.1620-3.20 
  Armstrong-Smith, Vivien 1080 FRA1.0010.16203.20 
  Rannou, Noel 1482 FRA0.001-0.3320-6.60 

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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