Individual Calculations May 2017
 Fortea, Marc  Total change: -22.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 3 FRANCE FRA 2017-04-01
RcRownchangeKK*chgGame
 1893 1762 1.00 1 0.68 40 27.20 
  Nunez Colome, David 1893 ESP1.0010.684027.20 

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)
 
 Open des cinquante ans de l'Echiquier Nimois Hubert Laval NIMES FRA 2017-04-04
RcRownchangeKK*chgGame
 1654 1762 2.50 6 -1.24 40 -49.60 
  Weill, Roland f2120 FRA0.001-0.1040-4.00 
  Filhol-Ferrier, Hector 1530 FRA0.501-0.2940-11.60 
  Rollot, Jean-Louis 1859 FRA0.001-0.3740-14.80 
  Laval, Hubert 1627 FRA0.501-0.1840-7.20 
  Long, Raphael 1425 FRA0.501-0.3840-15.20 
  Rollot, Nathalie 1362  * FRA1.0010.08403.20 
 * 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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