Rapid: Individual Calculations September 2017
 Grabarczyk, Sylwester  Total change: 29.00  Rating chartPersonal card
 XIX TSz o Puchar Przewodniczacego MSG Mragowo POL 2017-08-06
RcRownchangeKK*chgGame
 1826 1645 4.00 8 1.45 20 29.00 
  Renkowski, Piotr 2035 POL0.001-0.0920-1.80 
  Rosinski, Dariusz 1406 POL1.0010.20204.00 
  Rak, Tomasz 2045  * POL0.001-0.0820-1.60 
  Gorski, Wawrzyniec 1540 POL1.0010.36207.20 
  Gosiewski, Piotr 2032 POL0.001-0.0920-1.80 
  Porebiak, Mateusz 1548 POL1.0010.37207.40 
  Staroszczyk, Mateusz 1953 POL1.0010.862017.20 
  Budrewicz, Krzysztof 2045  * POL0.001-0.0820-1.60 
 * 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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