Individual Calculations August 2019
 Kucharska, Honorata  Total change: 8.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga Juniorow 2019 Ustron Jaszowiec POL 2019-06-23
RcRownchangeKK*chgGame
 1891 2054 5.00 9 -1.26 40 -50.40 
  Frej, Zofia 1903 POL1.0010.304012.00 
  Moscicka, Pola 1858 POL0.001-0.7540-30.00 
  Jarocka, Liwia fwf2102 POL0.001-0.4340-17.20 
  Raczykowska, Paulina 1893 POL1.0010.294011.60 
  Swiech, Joanna 1879 POL0.001-0.7340-29.20 
  Kaczmarska, Joanna 2010 POL0.501-0.0640-2.40 
  Bilczewska, Olga 1691 POL0.501-0.4040-16.00 
  Koruch, Maria 1677 POL1.0010.09403.60 
  Harazinska, Magdalena wf2004 POL1.0010.434017.20 

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)
 
 European Youth Team Chess Championship 2019 - U18 Girls Pardubice CZE 2019-07-11
RcRownchangeKK*chgGame
 2107 2054 4.50 7 1.47 40 58.80 
  Jaufarally, Nadia 1944 ENG1.0010.354014.00 
  Sliwicka, Alicja wm2261 POL0.5010.274010.80 
  Lehaci, Miruna-Daria wf2201 ROU0.5010.20408.00 
  Ferkova, Dominika wf2009 SVK0.501-0.0640-2.40 
  Radeva, Viktoria wf2247 BUL1.0010.754030.00 
  Katkov, Michelle wf2129 ISR0.001-0.4040-16.00 
  Bogdanic, Katarina 1955 CRO1.0010.364014.40 

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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