Individual Calculations February 2020
 Dwilewicz, Katarzyna  Total change: -1.00  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa A Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 2226 2100 3.00 9 -0.05 20 -1.00 
  Sliwicka, Alicja wm2264 POL0.5010.22204.40 
  Jarmula, Lukasz m2466 POL0.001-0.1020-2.00 
  Zaleski, Lukasz 2207 POL0.001-0.3520-7.00 
  Meers, Hubert 2161 POL1.0010.582011.60 
  Kucharska, Honorata wf2179 POL0.5010.11202.20 
  Vojtek, Vladimir f2263 SVK0.001-0.2820-5.60 
  Damen, Jip 2199 NED0.001-0.3620-7.20 
  Gaal, Zsoka wf2102 HUN1.0010.502010.00 
  Kasperek, Ryszard 2197 POL0.001-0.3720-7.40 

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)
 
 III Liga ZZSzach 2020 Koszalin POL 2020-01-18
RcRownchangeKK*chgGame
 1896 2103 1.50 2 0.00 20 0.00 
  Pawlicz, Adam 2010 POL0.501-0.1320-2.60 
  Matul, Sebastian 1782 POL1.0010.13202.60 

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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