Rapid: Individual Calculations January 2020
 Izbinski, Bartlomiej  Total change: -37.80  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2019 Legnica POL 2019-11-30
RcRownchangeKK*chgGame
 1897 2255 6.00 9 -1.89 20 -37.80 
  Krasicki, Boguslaw 1855  * POL1.0010.08201.60 
  Smietanski, Marek 1855  * POL1.0010.08201.60 
  Kejna, Piotr c1855  * POL0.501-0.4220-8.40 
  Cukrowski, Filip f2237 POL0.001-0.5320-10.60 
  Pawlak, Robert 1855  * POL0.001-0.9220-18.40 
  Smietanska, Wiktoria c1855  * POL1.0010.08201.60 
  Kuska, Bernard 1855  * POL1.0010.08201.60 
  Helaszek, Edward 1855  * POL0.501-0.4220-8.40 
  Zerebiec, Maurycy 1855  * POL1.0010.08201.60 
 * 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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