Individual Calculations August 2017
 Salata, Maciej  Total change: 0.00  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. C Warszawa POL 2017-07-09
RcRownchangeRpKK*chgGame
 1314 0 5.00 9 0.00 1334   0.00 
  Skawinski, Szymon 1384 POL0.0010.00 0.00 
  Backiel, Hubert 1247 POL0.0010.00 0.00 
  Ostrowski, Michal 1267 POL1.0010.00 0.00 
  Vanduyfhuys, Ilja 1220 BEL1.0010.00 0.00 
  Bartodziej, Mariusz 1322 POL0.0010.00 0.00 
  Papis, Mateusz 1225 POL1.0010.00 0.00 
  Wrzodak, Jaroslaw 1296 POL1.0010.00 0.00 
  Ossolinska, Matylda 1519 POL0.0010.00 0.00 
  Szczotka, Klara 1350 POL1.0010.00 0.00 

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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