Individual Calculations September 2015
 Hercik, Petr  Total change: -18.00  Rating chartPersonal card
 CZECH OPEN 2015 - D - Open rating tournament Pardubice, Tipsport arena CZE 2015-07-25
RcRownchangeKK*chgGame
 1445 1612 4.00 7 -0.90 20 -18.00 
  Paternoster, Janez 1303 SLO1.0010.14202.80 
  Lepjohina, Valerija 1312 LAT1.0010.15203.00 
  Kasib, Abdul A.humadi 1682 IRQ0.001-0.4020-8.00 
  Radionov, Deni 1461 RUS0.001-0.7020-14.00 
  Ruzic, Pia Marie 1311 SLO1.0010.15203.00 
  Golovko, Anton 1479 RUS1.0010.32206.40 
  Kozyakov, Andrey 1568 RUS0.001-0.5620-11.20 

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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