Individual Calculations February 2020
 Dvorsak, Hans  Total change: 8.00  Rating chartPersonal card
 40eme Open International d'Echecs de Bethune - Tournoi B BETHUNE FRA 2019-12-26
RcRownchangeKK*chgGame
 1751 1713 4.00 8 0.40 20 8.00 
  Michielsen, Lies 1629 BEL0.001-0.6220-12.40 
  Kozlowski, Thierry 1928 FRA0.001-0.2320-4.60 
  Wacrenier, Jerome 1646 FRA1.0010.41208.20 
  Akulova, Alicia 1790 BEL0.001-0.3920-7.80 
  Paes, Martijn 1769 BEL1.0010.582011.60 
  Mernier, Guillaume 1617 BEL1.0010.37207.40 
  Vervaet, Bart 1796 BEL1.0010.612012.20 
  Bouzetine, Frederic 1835 FRA0.001-0.3320-6.60 

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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