Individual Calculations April 2015
 Delobel, Bernard  Total change: 49.60  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2155 1872 4.00 9 2.48 20 49.60 
  Shalnyeva, Olga wm2048 GER0.5010.23204.60 
  Stevens, Christian 2051 FRA0.5010.23204.60 
  Dutreuil, Raphael 2142 FRA1.0010.832016.60 
  Hrabinska, Myroslava wg2234 UKR0.001-0.1020-2.00 
  Ricter, Jean-Paul 2070 FRA0.5010.26205.20 
  Warmerdam, Max 2230 NED0.5010.40208.00 
  Medghoul, Sherif 2168 FRA1.0010.852017.00 
  Stremavicius, Titas 2272  * LTU0.001-0.0820-1.60 
  Cieza, Arcadio f2179 PER0.001-0.1420-2.80 
 * 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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