Individual Calculations February 2020
 Slezinski, Nikodem  Total change: 18.20  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa B Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1913 2005 6.50 9 0.91 20 18.20 
  Kosar, Mikulas 1859 SVK1.0010.30206.00 
  Jedynak, January 1840 POL0.501-0.2220-4.40 
  Mielczarek, Daniel 1923 POL1.0010.39207.80 
  Trybus, Daniel 1862 POL0.501-0.1920-3.80 
  Gondzik, Dawid 2045 POL1.0010.562011.20 
  Lutsko, Artem 2005 UKR0.001-0.5020-10.00 
  Warchol, Kamil c1827 POL0.501-0.2320-4.60 
  Mikula, Michal 1821 POL1.0010.26205.20 
  Kumor, Lukasz 2037 POL1.0010.542010.80 

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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