Individual Calculations February 2020
 Zochowski, Kacper  Total change: -33.20  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa A Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 2176 2313 4.50 9 -1.66 20 -33.20 
  Den Boer, Lennard 2132 NED0.501-0.2420-4.80 
  Golenia, Jan 2127 POL0.501-0.2420-4.80 
  Kasperek, Ryszard 2197 POL0.001-0.6620-13.20 
  Nikolaidis, Konstantinos f2200 GRE0.501-0.1520-3.00 
  Silich, Yahor f2158 BLR0.501-0.2120-4.20 
  Damen, Jip 2199 NED1.0010.34206.80 
  Sanz Wawer, Daniel 2212 POL0.001-0.6420-12.80 
  Jaskolka, Tomasz 2181 POL0.501-0.1820-3.60 
  Kucharska, Honorata wf2179 POL1.0010.32206.40 

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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