Rapid: Individual Calculations December 2017
 Jakubowski, Krzysztof  Total change: 25.20  Rating chartPersonal card
 Turniej Niepodleglosci W holdzie zalozycielom II RP gr. A Warszawa POL 2017-11-11
RcRownchangeKK*chgGame
 2269 2439 7.50 9 1.26 20 25.20 
  Chomiuk, Lukasz 2039  * POL1.0010.08201.60 
  Krasenkova, Ilena wm2125 RUS1.0010.14202.80 
  Szadkowski, Kamil 2177 POL0.501-0.3220-6.40 
  Janik, Igor f2317 POL1.0010.33206.60 
  Olszewski, Michal g2468 POL0.001-0.4620-9.20 
  Kowalczyk, Mariusz 2049 POL1.0010.09201.80 
  Kashlinskaya, Alina mwg2382 RUS1.0010.42208.40 
  Nurkiewicz, Maciej 2292 POL1.0010.30206.00 
  Heberla, Bartlomiej g2572 POL1.0010.682013.60 
 * 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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