Individual Calculations April 2017
 Gherghinoiu, Lucas  Total change: 90.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1679 1606 2.50 3 1.27 40 50.80 
  Leitienne, Vincent 1522 FRA1.0010.384015.20 
  Imbert, Charles 1842 FRA0.5010.304012.00 
  Denevert, Michel 1672 FRA1.0010.594023.60 

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)
 
 Championnat du Val-de-Marne 2017 - Tournoi Principal (-2200) LE PERREUX SUR MARNE FRA 2017-03-18
RcRownchangeKK*chgGame
 1834 1576 2.00 5 0.99 40 39.60 
  Theret, Simon 1802 FRA1.0010.794031.60 
  Hassanaly, Olivier 1713 FRA0.5010.18407.20 
  Lialy Yao, Mustapha 1708 FRA0.5010.18407.20 
  Le, Quan Anh 1970 FRA0.001-0.0840-3.20 
  Ben-Abed, Mehdi 1976  * FRA0.001-0.0840-3.20 
 * 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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