Rapid: Individual Calculations November 2020
 Chojnacki, Krzysztof  Total change: -22.60  Rating chartPersonal card
 X Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica - Mistrzostwa Polski w Szachach Szybkich Trzcianka POL 2020-10-18
RcRownchangeKK*chgGame
 1987 2366 6.50 9 -1.13 20 -22.60 
  Kaminski, Mateusz 1631 POL1.0010.01200.20 
  Drozdzynski, Daniel 1846 POL1.0010.03200.60 
  Zgadzaj, Rafal 2033 POL1.0010.12202.40 
  Kucza, Karol f2244 POL0.001-0.6720-13.40 
  Piesik, Piotr m2357 POL0.001-0.5120-10.20 
  Palasz, Krzysztof 1754 POL1.0010.02200.40 
  Luberanski, Jakub 1873 POL1.0010.04200.80 
  Michalski, Karol 1978 POL1.0010.09201.80 
  Nowak, Mikolaj 2164 POL0.501-0.2620-5.20 

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)
 

 

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