Individual Calculations May 2013
 Bronsztejn, Wojciech  Total change: 14.55  Rating chartPersonal card
 4th Lower Silesian Ligue 2012/2013 Lower Silesia POL 2012-10-21
RcRownchangeKK*chgGame
 1821 1622 3.50 9 0.97 15 14.55 
  Grossmann, Ryszard f2022  * POL0.5010.42156.30 
  Somyk, Marcin 1947 POL0.001-0.1315-1.95 
  Cukrowski, Filip 2022  * POL0.001-0.0815-1.20 
  Kasianczuk, Krzysztof 1618 POL1.0010.49157.35 
  Sernecki, Franciszek 1678 POL0.001-0.4215-6.30 
  Stankiewicz, Alicja 1437 POL1.0010.26153.90 
  Witkowski, Krzysztof 1873 POL0.001-0.1915-2.85 
  Dmochowska, Agnieszka wc1774 POL1.0010.701510.50 
  Korpalski, Robert 2022  * POL0.001-0.0815-1.20 
 * 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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