Rapid: Individual Calculations December 2017
 Bregoszewski, Leon  Total change: 12.00  Rating chartPersonal card
 XI Turniej szachowy o Puchar Pana Cogito Kolobrzeg POL 2017-11-25
RcRownchangeKK*chgGame
 1524 1503 5.00 9 0.60 20 12.00 
  Leszcz, Mateusz 1103  * POL1.0010.08201.60 
  Kamieniecki, Tomasz 1903  * POL0.001-0.0820-1.60 
  Sandorski, Arkadiusz 1260 POL0.001-0.8020-16.00 
  Duczmanska, Nadzieja 1307 POL1.0010.25205.00 
  Zadkowski, Maciej 1292 POL1.0010.23204.60 
  Kubiak, Jakub 1815 POL1.0010.862017.20 
  Korbal, Arkadiusz 1903  * POL0.001-0.0820-1.60 
  Sowinski, Ryszard 1369 POL1.0010.32206.40 
  Czuchnicki, Jan 1767 POL0.001-0.1820-3.60 
 * 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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