Individual Calculations May 2015
 Guitton, Olivier  Total change: 14.80  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1829 1972 1.50 2 0.14 40 5.60 
  Forget, Cyril 1919 FRA1.0010.434017.20 
  Cros, Pierre-Emmanuel 1738 FRA0.501-0.2940-11.60 

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)
 
 XXXIIIe Open International d'échecs de Metz - Open B METZ FRA 2015-04-20
RcRownchangeKK*chgGame
 1815 1972 6.50 9 0.23 40 9.20 
  Boes, Remi 1762 FRA1.0010.23409.20 
  Blanchard, Alain 1852 FRA1.0010.344013.60 
  Dillenschneider, Ernesto 1871 FRA0.501-0.1440-5.60 
  Cahen, Alexis 1800 FRA0.001-0.7340-29.20 
  Sorigue, Augustin 1840 FRA0.001-0.6840-27.20 
  Yepez, Horacio 1572  * FRA1.0010.08403.20 
  Van Rienen, Willy 1818 FRA1.0010.294011.60 
  Azorit, Louis 1859 FRA1.0010.354014.00 
  Zienkiewicz, Geoffroy 1963 FRA1.0010.494019.60 
 * 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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