Individual Calculations May 2013
 Lefebvre, Pierre  Total change: 19.05  Rating chartPersonal card
 Team 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 2265 2045 1.00 2 0.47 15 7.05 
  Herbold, Manfred c2084 GER1.0010.55158.25 
  Gurevich, Vladimir g2445  * UKR0.001-0.0815-1.20 
 * 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)
 
 16e Open de la Bruche - Open A MOLSHEIM FRA 2013-04-18
RcRownchangeKK*chgGame
 1962 2045 4.50 6 0.80 15 12.00 
  Pogosian, Norair 1753 FRA1.0010.15152.25 
  Rost, Pierre 1823 FRA1.0010.22153.30 
  Serafimov, Tervel m2434 BUL0.001-0.0915-1.35 
  Daeschler, Florian 1869 FRA1.0010.27154.05 
  Oney, Remel 1818 TUR1.0010.21153.15 
  Cantin, Loic 2075 FRA0.5010.04150.60 

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)
 

 

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