Individual Calculations May 2015
 Ghazaleh, Wissam  Total change: 93.20  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1799 1747 1.00 1 0.57 40 22.80 
  Issa, Motanabi 1799 SYR1.0010.574022.80 

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)
 
 Team 2015 - Ile de France - Part 3 IDF FRA 2015-03-14
RcRownchangeKK*chgGame
 1847 1747 2.00 2 1.28 40 51.20 
  Bellin, Bruno 1869 FRA1.0010.674026.80 
  Marin, Emmanuel 1825 FRA1.0010.614024.40 

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 jeunes IDF 2014-15 - Créteil - Open A (-2200) CRETEIL FRA 2015-04-18
RcRownchangeKK*chgGame
 1720 1719 2.50 4 0.48 40 19.20 
  Kouoi, Bertrand 1970 FRA0.5010.314012.40 
  Vercautrin, Khepra 1627 FRA0.501-0.1340-5.20 
  Bureau, Etienne 1552 FRA0.501-0.2240-8.80 
  Bousmaha, Wassel c1731 ALG1.0010.524020.80 

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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