Individual Calculations April 2017
 Briancon, Jacques  Total change: -6.00  Rating chartPersonal card
 Tournoi interne Gap 2017 GAP FRA 2017-01-14
RcRownchangeKK*chgGame
 1526 1765 4.00 6 -0.71 20 -14.20 
  Gallo, Gerard 1365  * FRA1.0010.08201.60 
  Lamazyan, Arthur 1556 FRA1.0010.23204.60 
  Brun, Jeremy 1588 FRA0.501-0.2320-4.60 
  Rafer, Frederic 1670 FRA0.501-0.1320-2.60 
  Flitman, Howard 1431 FRA1.0010.12202.40 
  Achard-Rozan, Celian 1544 FRA0.001-0.7820-15.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2017 - Nationale 3 r6-7 FRANCE FRA 2017-03-11
RcRownchangeKK*chgGame
 1691 1755 1.00 1 0.41 20 8.20 
  Garcia, Patrick 1691 FRA1.0010.41208.20 

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)
 

 

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