Blitz: Individual Calculations August 2022
 Dziuba, Marcin  Total change: -12.80  Rating chartPersonal card
 II Memorial Jana Maciei Warszawa POL 2022-07-08
RcRownchangeKK*chgGame
 2090 2466 9.00 11 -0.64 20 -12.80 
  Piddubna, Bozhena 2066  * UKR1.0010.08201.60 
  Dunalewicz, Pawel 1882 POL1.0010.02200.40 
  Lach, Aleksandra wm2083 POL0.001-0.9120-18.20 
  Pastuszko, Kinga 1835 POL1.0010.01200.20 
  Makarewicz, Pawel 2059 POL1.0010.08201.60 
  Reza, Wojciech f2231 POL0.001-0.7920-15.80 
  Redzisz, Michal f1985 POL1.0010.05201.00 
  Niezhentsev, Kyrylo 2055 UKR1.0010.08201.60 
  Mickiewicz, Piotr 2210 POL1.0010.19203.80 
  Sieciechowicz, Marcin m2228 POL1.0010.20204.00 
  Golubka, Petro g2353 UKR1.0010.35207.00 
 * 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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