Individual Calculations September 2019
 Oral, Josef  Total change: 3.00  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2019 D - seniors tournament 60plus Olomouc CZE 2019-08-10
RcRownchangeKK*chgGame
 1783 1806 4.50 8 0.15 20 3.00 
  Alekseeva, Tatiyana 1554 RUS1.0010.19203.80 
  Novak, Borivoj 1637 CZE0.501-0.2220-4.40 
  Fiala, Jiri 1875 CZE1.0010.602012.00 
  Kasparek, Jiri 1744 CZE0.001-0.5920-11.80 
  Horak, Miroslav 1722 CZE1.0010.38207.60 
  Madar, Vladimir 1727 CZE1.0010.39207.80 
  Pokorny, Zdenek f2206  * CZE0.001-0.0820-1.60 
  Terpstra, Wiep 1795 NED0.001-0.5220-10.40 
 * 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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