Individual Calculations July 2017
 Coqueraut, Jean Dominique  Total change: -18.00  Rating chartPersonal card
 OP 12 La Lupa Roma ITA 2017-04-27
RcRownchangeKK*chgGame
 1721 1769 2.50 6 -0.90 20 -18.00 
  Pallante, Simone 1369  * ITA0.501-0.4220-8.40 
  Albore, Daniele 1705 ITA1.0010.41208.20 
  Gromovs, Sergejs f2169  * ITA0.001-0.0820-1.60 
  Vannelli, Vittorio 1664 ITA0.001-0.6420-12.80 
  Casavecchia, Alberto 1706 ITA0.501-0.0920-1.80 
  D Offizi, Francesco 1713 ITA0.501-0.0820-1.60 
 * 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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