Individual Calculations August 2018
 Leszczewicz, Karol  Total change: 58.80  Rating chartPersonal card
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. C Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 1439 1180 3.00 8 1.47 40 58.80 
  Kedzierski, Aleksander 1544 POL0.001-0.1040-4.00 
  Budzisz, Adrian 1456 POL1.0010.834033.20 
  Taranowicz, Michal 1441 POL0.001-0.1840-7.20 
  Iwaszkiewicz, Grzegorz 1448 POL1.0010.834033.20 
  Derylo, Adam 1351 POL0.001-0.2740-10.80 
  Antoszewski, Wojciech 1580  * POL1.0010.924036.80 
  Wierzchowski, Grzegorz 1375 POL0.001-0.2540-10.00 
  Zalega, Maciej 1319 POL0.001-0.3140-12.40 
 * 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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