Individual Calculations September 2015
 Harcaut, Aurelien  Total change: 74.40  Rating chartPersonal card
 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN B Riga LAT 2015-08-10
RcRownchangeKK*chgGame
 1847 1632 4.00 9 1.86 40 74.40 
  Shelobolin, Filipp 1918 USA0.001-0.1640-6.40 
  Petersons, Ojars 1852 LAT1.0010.784031.20 
  Polyakov, Fedor 1875 LAT1.0010.804032.00 
  Sipila, Markku 1982 FIN0.001-0.1140-4.40 
  Sirp, Karl Aleksander 1785 EST0.001-0.3040-12.00 
  Rykov, Ivan 1856 RUS0.001-0.2240-8.80 
  Madiai, Filippo 1756 ITA1.0010.674026.80 
  Nemkovs, Vjaceslavs 1920 LAT0.5010.344013.60 
  Bouwmans, Erik 1676 NED0.5010.06402.40 

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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