Blitz: Individual Calculations September 2023
 Smietanska, Wiktoria  Total change: 95.00  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 27 Wroclaw POL 2023-08-04
RcRownchangeKK*chgGame
 1908 1859 10.50 18 2.50 38 95.00 
  Koeung, Alexander 1459  * POL1.0010.08383.04 
  Koeung, Alexander 1101 POL1.0010.00380.00 
  Kowalski, Igor m2364 POL0.001-0.0438-1.52 
  Kowalski, Igor m2364 POL0.5010.463817.48 
  Wilk, Aleksander 1741 POL1.0010.343812.92 
  Wilk, Aleksander 1741 POL1.0010.343812.92 
  Terkiewicz, Bruno 1901 POL0.5010.06382.28 
  Terkiewicz, Bruno 1901 POL0.5010.06382.28 
  Madajczak, Piotr 1980 POL0.001-0.3438-12.92 
  Madajczak, Piotr 1980 POL0.001-0.3438-12.92 
  Helaszek, Edward 1714 POL1.0010.313811.78 
  Helaszek, Edward 1714 POL1.0010.313811.78 
  Grot, Blazej c1934 POL0.5010.10383.80 
  Grot, Blazej c1934 POL0.5010.10383.80 
  Zgadzaj, Rafal c1919 POL1.0010.583822.04 
  Zgadzaj, Rafal c1919 POL1.0010.583822.04 
  Razin, Vadim 2340 UKR0.001-0.0538-1.90 
  Razin, Vadim 2340 UKR0.001-0.0538-1.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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