Rapid: Individual Calculations October 2017
 Wolny, Maksymilian  Total change: -30.80  Rating chartPersonal card
 4 Pory Roku - Lato z Szachami 2017 Szczecin POL 2017-09-09
RcRownchangeKK*chgGame
 1437 1307 1.00 7 -1.54 20 -30.80 
  Szymanski, Karol 1707  * POL0.001-0.0820-1.60 
  Gregorz, Jan 1649 POL0.001-0.1220-2.40 
  Czuchnicki, Jan 1707  * POL0.001-0.0820-1.60 
  Popadowski, Dariusz 1287 POL0.001-0.5320-10.60 
  Andrzejczak, Mariusz 1533 POL0.001-0.2120-4.20 
  Mroz, Nikodem 1205 POL1.0010.36207.20 
  Zeissel, Alicja 970 POL0.001-0.8820-17.60 
 * 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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