Individual Calculations January 2017
 Roukoz-Diab, Ryan  Total change: -46.40  Rating chartPersonal card
 Team 2017 - Nationale 2 Jeunes r1-3 FRANCE FRA 2016-11-06
RcRownchangeKK*chgGame
 1287 1327 0.00 1 -0.56 40 -22.40 
  Garnier, Milan 1287 FRA0.001-0.5640-22.40 

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)
 
 Trophee Jeunes Ile-de-France 2017 - 1ere etape - Tournoi A (1600- 2200) ASNIERES SUR SEINE FRA 2016-12-17
RcRownchangeKK*chgGame
 1717 1406 0.00 4 -0.60 40 -24.00 
  Brouard, Gregoire 1785 FRA0.001-0.0940-3.60 
  Balasoupramaniane, Dinesh 1560 FRA0.001-0.2940-11.60 
  Doisneau, Laurent 1806  * FRA0.001-0.0840-3.20 
  Boulos, Carlos 1716 LBN0.001-0.1440-5.60 
 * 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)
 

 

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