Individual Calculations June 2015
 Nawara, Abd El Rahim  Total change: -3.00  Rating chartPersonal card
 Trophée du mercredi de Reims A 2014-2015 r1-2 REIMS FRA 2014-11-05
RcRownchangeKK*chgGame
 1443 1765 1.00 1 0.13 20 2.60 
  Blitte, Olivier 1443 FRA1.0010.13202.60 

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)
 
 Trophée du mercredi de Reims A 2014-2015 r5 REIMS FRA 2015-01-14
RcRownchangeKK*chgGame
 1740 1762 0.00 1 -0.53 20 -10.60 
  Tassetti, Florent 1740 FRA0.001-0.5320-10.60 

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)
 
 Trophée du mercredi de Reims A 2014-2015 r6-7 REIMS FRA 2015-02-04
RcRownchangeKK*chgGame
 1699 1762 1.00 1 0.41 20 8.20 
  Petit, Christian-Marie 1699 FRA1.0010.41208.20 

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)
 
 Trophée du mercredi de Reims A 2014-2015 r8-9 REIMS FRA 2015-03-11
RcRownchangeKK*chgGame
 1471 1757 1.00 1 0.16 20 3.20 
  Arsene, Antoine 1471 FRA1.0010.16203.20 

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 Billecart-Salmon 2015 - Tournoi principal REIMS FRA 2015-05-23
RcRownchangeKK*chgGame
 1780 1741 2.00 5 -0.32 20 -6.40 
  Devallee, Jeremie 2141  * FRA0.001-0.0820-1.60 
  Menissier, Alain 1462 FRA1.0010.16203.20 
  Nezosi, Christophe 1341  * FRA1.0010.08201.60 
  Forthofer, Robert f2141  * FRA0.001-0.0820-1.60 
  Magnier, Christophe 1815 FRA0.001-0.4020-8.00 
 * 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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