Individual Calculations May 2019
 Jurbert, Chriss  Total change: 19.20  Rating chartPersonal card
 17e Open international de Malakoff MALAKOFF FRA 2019-04-20
RcRownchangeKK*chgGame
 1784 1647 4.00 9 0.96 20 19.20 
  De Lagontrie, Jean 1786 FRA0.001-0.3120-6.20 
  Heurtebise, Laurent 1480 FRA1.0010.28205.60 
  Delin, Valere 1833 FRA1.0010.742014.80 
  Collin, Pascal 1774 FRA0.5010.17203.40 
  Imbert, Christophe 1965 FRA0.001-0.1320-2.60 
  Hurstel, Alexis 1862 FRA0.001-0.2320-4.60 
  Mozzini, Louis 1446 FRA1.0010.24204.80 
  Dicko, Henri 2047  * FRA0.5010.42208.40 
  Dorval, Olivier 1863 FRA0.001-0.2220-4.40 
 * 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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