Individual Calculations February 2019
 Shirazi, Kamran  Total change: -1.10  Rating chartPersonal card
 39eme Open International d'Echecs de Bethune - Tournoi A BETHUNE FRA 2018-12-26
RcRownchangeKK*chgGame
 2220 2341 5.50 9 -0.25 10 -2.50 
  Roger, Mehdi 2160 FRA0.001-0.7410-7.40 
  Roos, David 2118 BEL0.001-0.7810-7.80 
  Hacout, Francois 1941  * FRA1.0010.08100.80 
  Dubuisson, Samuel 2106 FRA1.0010.21102.10 
  Mitran, Anthony Cristian 2121 BEL1.0010.22102.20 
  Khachatryan, Samvel S. 2089 ARM1.0010.19101.90 
  Terrieux, Kevin m2470 FRA1.0010.67106.70 
  Bailet, Pierre m2491 FRA0.5010.20102.00 
  Li, Di m2487 CHN0.001-0.3010-3.00 
 * 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)
 
 Team 2019 - Nationale 2 r7 FRANCE FRA 2019-01-12
RcRownchangeKK*chgGame
 1998 2310 1.00 1 0.14 10 1.40 
  Bertrand, Xavier 1998 FRA1.0010.14101.40 

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)
 

 

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