Rapid: Individual Calculations January 2020
 Bulava, Petr  Total change: -11.20  Rating chartPersonal card
 DAFO CUP 2019 Dolni Lutyne CZE 2019-12-21
RcRownchangeKK*chgGame
 1917 2063 5.50 9 -0.56 20 -11.20 
  Bruckmann, Jan Gregor 1663  * CZE1.0010.08201.60 
  Parma, Frantisek 1779 CZE1.0010.16203.20 
  Hasterok, Mateusz 1857 POL1.0010.24204.80 
  Bures, Jaroslav m2347 CZE0.001-0.1620-3.20 
  Trombik, Karel 1837 CZE1.0010.21204.20 
  Michenka, Jozef m2251 CZE0.001-0.2620-5.20 
  Trybus, Daniel 1840 POL0.001-0.7820-15.60 
  Gardian, Adam 1756 POL1.0010.14202.80 
  Koloczek, Maciej 1921 POL0.501-0.1920-3.80 
 * 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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