Individual Calculations September 2018
 Romanov, Sergey  Total change: 21.20  Rating chartPersonal card
 Velka cena Tabora 2018 Tabor CZE 2018-07-29
RcRownchangeKK*chgGame
 2014 2102 6.50 9 1.06 20 21.20 
  Vavrousek, Petr 1702  * CZE1.0010.08201.60 
  Hak, David 1886 CZE0.501-0.2820-5.60 
  Hercik, Josef 1871 CZE1.0010.21204.20 
  Heinzel, Olaf m2354 GER0.5010.31206.20 
  Borkovec, Milan 2202 CZE0.5010.14202.80 
  Havluj, Zdenek 1873 CZE1.0010.21204.20 
  Dolezal, Radoslav m2368 CZE0.5010.32206.40 
  Nagy, Ladislav 1996 CZE0.501-0.1420-2.80 
  Hanak, Tomas 1876 CZE1.0010.21204.20 
 * 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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