Individual Calculations September 2022
 Krakovsky, Peter  Total change: 31.40  Rating chartPersonal card
 Schaeffler CUP - SLOVAK OPEN max.rating 1899 Skalica SVK 2022-08-20
RcRownchangeKK*chgGame
 1621 1630 5.50 8 1.57 20 31.40 
  Wohlgenannt, Nicolas 1726 AUT0.001-0.3720-7.40 
  Drabek, Martin 1540 SVK0.501-0.1220-2.40 
  Wohlgenannt, Ben Luiz 1230  * AUT1.0010.08201.60 
  Ralbovsky, Milan 1295 SVK1.0010.12202.40 
  Durana, Jonas 1700 SVK0.5010.10202.00 
  Rak, Martin 1863 SVK1.0010.792015.80 
  Haasova, Timea 1821 SVK1.0010.752015.00 
  Kubik, Jozef 1796 SVK0.5010.22204.40 
 * 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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