Individual Calculations June 2014
 Duringer, Valentin  Total change: 7.50  Rating chartPersonal card
 17e Open de la Bruche - Open A ERGERSHEIM FRA 2014-04-24
RcRownchangeKK*chgGame
 1783 1859 4.50 7 0.25 30 7.50 
  Hasenfratz, Cecile 1507 FRA1.0010.11303.30 
  Zubarev, Alexander g2259  * UKR0.001-0.0830-2.40 
  Dubois, Thomas 1710 FRA1.0010.30309.00 
  Parlas, Kamil-Can 1565 FRA0.501-0.3530-10.50 
  Simon, Gerard 1568 FRA1.0010.15304.50 
  Serafimov, Tervel m2259  * BUL0.001-0.0830-2.40 
  Marchal, Quentin 1615 FRA1.0010.20306.00 
 * 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)
 

 

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