Individual Calculations October 2017
 Nikonenko, Ilya  Total change: -13.20  Rating chartPersonal card
 Olawa Autumn Chess Classic 2017 Olawa POL 2017-09-16
RcRownchangeKK*chgGame
 1360 1700 4.00 5 -0.33 40 -13.20 
  Koprowski, Mateusz 1300  * POL1.0010.08403.20 
  Butkiewicz, Piotr 1300  * POL1.0010.08403.20 
  Luberanski, Jakub 1585 POL0.001-0.6640-26.40 
  Bednarczyk, Mateusz 1300  * POL1.0010.08403.20 
  Jaworski, Tymon 1315 POL1.0010.09403.60 
 * 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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