Individual Calculations August 2017
 Banasiak, Adrianna  Total change: -16.00  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lodzkiego w Szachach Klasycznych Piotrkow Trybunalski POL 2017-07-03
RcRownchangeKK*chgGame
 1396 1029 0.00 4 -0.40 40 -16.00 
  Guzik, Natalia 1429  * POL0.001-0.0840-3.20 
  Gwozdz, Dawid 1416 POL0.001-0.0940-3.60 
  Bakalarczyk, Zuzanna 1363 POL0.001-0.1240-4.80 
  Tyczkowski, Mariusz 1375 POL0.001-0.1140-4.40 
 * 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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