Individual Calculations July 2012
 Guidarelli, Laurent  Total change: 2.60  Rating chartPersonal card
 6ème Open International de Gap Charance GAP FRA 2012-04-23
RcRownchangeKK*chgGame
 2252 2467 5.50 8 -0.40 10 -4.00 
  Weberruss, Marc 2067  * FRA1.0010.08100.80 
  Auque, Aurelien 2067  * FRA1.0010.08100.80 
  Bouzid, Kamel 2067  * FRA1.0010.08100.80 
  Malakhatko, Vadim g2532 BEL0.5010.09100.90 
  Peric, Slavisa m2237 SRB0.501-0.2910-2.90 
  Duratti, Lindo 2205 FRA0.501-0.3210-3.20 
  Zozulia, Anna mwg2342 BEL0.501-0.1710-1.70 
  Prie, Eric g2502 FRA0.5010.05100.50 
 * 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 2012 - Nationale 2 - R10-11 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 2332 2469 2.00 2 0.66 10 6.60 
  Marzolo, Cyril m2450 FRA1.0010.47104.70 
  Weill, Roland f2213 FRA1.0010.19101.90 

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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