Individual Calculations March 2018
 Duval, Jean-Pierre  Total change: -13.60  Rating chartPersonal card
 Flash 13 Dimanche 2017-18 (-2200) r6-9 MEYREUIL FRA 2018-01-07
RcRownchangeKK*chgGame
 1607 1698 2.00 4 -0.49 20 -9.80 
  Boukhfif, Tarik 1561 FRA1.0010.32206.40 
  Schiano-Lomoriello, Didier 1623 FRA0.501-0.1020-2.00 
  Tchifteyan, Philippe 1592 FRA0.501-0.1420-2.80 
  Montanelli, Tristan 1650 FRA0.001-0.5720-11.40 

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)
 
 Tournoi de Laragne 2018 (-2200) LARAGNE MONTEGLIN FRA 2018-02-24
RcRownchangeKK*chgGame
 1816 1698 0.50 2 -0.19 20 -3.80 
  De Andres Oterino, Carlos 1867 ESP0.001-0.2820-5.60 
  Colandrea, Sauveur 1764 FRA0.5010.09201.80 

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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