Individual Calculations March 2018
 Labarthe, Arnaud  Total change: -48.00  Rating chartPersonal card
 Championnat des Alpes-Maritimes 2018 - Tournoi B (-1800) GRASSE FRA 2018-02-17
RcRownchangeKK*chgGame
 1575 1736 2.00 5 -1.56 20 -31.20 
  Schippers, Egberd 1601 FRA0.001-0.6820-13.60 
  Bredin, Jerome 1562 FRA0.001-0.7320-14.60 
  Dufour, Jacques 1583 FRA1.0010.30206.00 
  Draillard, Michel 1505 FRA1.0010.21204.20 
  Gaget, Laurent 1622 FRA0.001-0.6620-13.20 

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)
 
 32eme Festival International des Jeux de Cannes - Open B (1600-2200) CANNES FRA 2018-02-19
RcRownchangeKK*chgGame
 1753 1736 3.00 8 -0.84 20 -16.80 
  Bigonnet, Jean-Michel 1973 FRA0.001-0.2020-4.00 
  Dufour, Jacques 1583 FRA0.001-0.7020-14.00 
  Lorenter, Patrick 1622 FRA1.0010.34206.80 
  Marcellier, Clement 1527 FRA1.0010.23204.60 
  Simon, Laurent 1930 FRA1.0010.752015.00 
  Lamb, Harry 1902 ENG0.001-0.2820-5.60 
  Teychene, Jean-Louis 1888 FRA0.001-0.3020-6.00 
  Keskin, Elif wc1601 TUR0.001-0.6820-13.60 

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)
 

 

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