Rapid: Individual Calculations November 2019
 Kokoszka, Alicja  Total change: -22.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lodzkiego w Szachach Szybkich Zgierz POL 2019-10-05
RcRownchangeKK*chgGame
 1224 1145 1.00 5 -1.13 20 -22.60 
  Michalowski, Patryk 1425 POL0.001-0.1620-3.20 
  Lukasik, Zuzanna 1545  * POL0.001-0.0820-1.60 
  Binkowski, Franciszek 1042 POL0.001-0.6420-12.80 
  Gawlik, Olivier 1110 POL0.001-0.5520-11.00 
  Bartosik, Antoni 998 POL1.0010.30206.00 
 * 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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