Rapid: Individual Calculations April 2018
 Guzik, Natalia  Total change: 39.80  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 1425 1558 6.00 8 0.79 20 15.80 
  Bartosik, Franciszek 1158  * POL1.0010.08201.60 
  Reszka, Zofia 1256 POL1.0010.15203.00 
  Blazniak, Bartlomiej 1198 POL0.001-0.9020-18.00 
  Slonina, Adam 1240 POL1.0010.13202.60 
  Kopaniewski, Wojciech 1309 POL1.0010.19203.80 
  Maciejewski, Kamil 1565 POL1.0010.512010.20 
  Kacprzak, Kacper 1713 POL1.0010.712014.20 
  Psyk, Radoslaw 1958  * POL0.001-0.0820-1.60 
 * 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)
 
 Mistrzostwa Polski w Szachach Szybkich'2018 Zgierz POL 2018-03-04
RcRownchangeKK*chgGame
 1760 1558 3.50 8 1.20 20 24.00 
  Barski, Radoslaw m1958  * POL0.001-0.0820-1.60 
  Bukala, Weronika 1158  * POL0.501-0.4220-8.40 
  Arciszewska, Zuzanna 1305 POL0.501-0.3120-6.20 
  Szmacinska, Grazyna wm1884 POL1.0010.872017.40 
  Lewtak, Dominik 1958  * POL0.001-0.0820-1.60 
  Kelm, Robert 1899 POL1.0010.882017.60 
  Borawski, Jakub 1958  * POL0.5010.42208.40 
  Andrejczuk, Beata wf1958  * POL0.001-0.0820-1.60 
 * 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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