Rapid: Individual Calculations May 2019
 Wojnowski, Jan  Total change: 11.00  Rating chartPersonal card
 XVI T.Sz. o Puchar Burmistrza Dzielnicy Targowek - open FIDE Warszawa POL 2019-03-30
RcRownchangeKK*chgGame
 1665 1488 2.00 5 0.55 20 11.00 
  Piotrowski, Arkadiusz 1808 POL0.001-0.1320-2.60 
  Slomski, Arkadiusz 1673 POL1.0010.742014.80 
  Radecki, Wojciech 1810 POL0.001-0.1320-2.60 
  Korcz, Daniel 1697 POL0.001-0.2320-4.60 
  Nawalaniec, Adam 1337 POL1.0010.30206.00 

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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